Faculty Profiles - XU Kun | The Hong Kong University of Science and Technology

2026 4

A well-balanced gas-kinetic scheme with adaptive mesh refinement for shallow water equations

Ocean Engineering, v. 343, article number 123298
Liu, Gaocheng; Zhao, Fengxiang; Gan, Jianping; Xu, Kun
Article

Adaptive criterion and modification of wave-particle decomposition in UGKWP method for high-speed flow simulation

Computers and Fluids, v. 305, article number 106896
Cao, Junzhe; Wei, Yufeng; Long, Wenpei; Zhong, Chengwen; Xu, Kun
Article

Treatment of wall boundary conditions in high-order compact gas-kinetic schemes

Journal of Computational Physics, v. 547, article number 114541
Zhang, Jiawang; Ji, Xing; Xu, Kun
Article

Unified gas-kinetic scheme for reactive flow with multi-scale transport and chemical non-equilibrium

Journal of Computational Physics, v. 546, article number 114514
Wei, Yufeng; Cao, Junzhe; Xu, Kun
Article

2025 12

A compact gas-kinetic scheme with scalable hp multigrid acceleration for steady-state computation on 3D unstructured meshes

Computer Physics Communications, v. 317, article number 109820
Liu, Hongyu; Ji, Xing; Mao, Yunpeng; Ding, Yuan; Xu, Kun
Article

An efficiency and memory-saving programming paradigm for the unified gas-kinetic scheme

Computer Physics Communications, v. 314, article number 109684
Zhang, Yue; Wei, Yufeng; Long, Wenpei; Xu, Kun
Article

Double time-relaxation kinetic model for compressible turbulence modeling

Advances in Aerodynamics, v. 7, (1), article number 19
Cao, Guiyu; Pan, Liang; Xu, Kun; Chen, Shiyi
Article

Implicit high-order gas-kinetic schemes for compressible flows on three-dimensional unstructured meshes II: Unsteady flows

Journal of Computational Physics, v. 521, article number 113534
Yang, Yaqing; Pan, Liang; Xu, Kun
Article

Radiative hydrodynamic equations with nonequilibrium radiative transfer

Physical Review D, v. 111, (10), article number 103038
Quan, Mingyu; Yang, Xiaojian; Wei, Yufeng; Xu, Kun
Article

The Effects of Spatial Reconstruction and Flux Solver on the Performance of High-Order Finite-Volume Compressible Flow Solvers

Communications in Computational Physics, v. 38, (1), p. 37-73
Li, Chengxiang; Ji, Xing; Xu, Kun; Wang, Lian Ping
Article

Unified gas-kinetic wave-particle method for frequency-dependent radiation transport equation

Journal of Computational Physics, v. 522, article number 113587
Yang, Xiaojian; Zhu, Yajun; Liu, Chang; Xu, Kun
Article

Unified gas-kinetic wave-particle method for multiscale flow simulation of partially ionized plasma

Journal of Computational Physics, v. 530, article number 113918
Pu, Zhigang; Xu, Kun
Article

Unified gas-kinetic wave-particle method for multiscale phonon transport

Physical Review E, v. 112, (6), article number 065304
Liu, Hongyu; Yang, Xiaojian; Zhang, Chuang; Ji, Xing; Xu, Kun
Article

Wave-particle turbulence simulation of spatially developing round jets: Turbulent flow modeling and method validation

Physics of Fluids, v. 37, (10), article number 101706
Yang, Xiaojian; Xu, Kun
Article

GPU-enabled high-order gas-kinetic scheme for actuator line model simulations of wind turbine wakes

Journal of Physics: Conference Series, v. 3016, (1), article number 012017
Huo, Pengyu; Pan, Liang; Wang, Ziwen; Cao, Guiyu; Vogel, Christopher; Xu, Kun
Conference paper

High-order compact gas-kinetic scheme for turbulence simulation

THMT-25 Turbulence, Heat and Mass Transfer, Begell House Inc., 2025,
Zhao, Fengxiang; Yang, Yaqing; Xu, Kun
Conference paper

2024 14

A Robustness-Enhanced Reconstruction Based on Discontinuity Feedback Factor for High-Order Finite Volume Scheme

Journal of Scientific Computing, v. 101, (1), article number 20
Zhang, Hong; Ji, Xing; Zhao, Yue; Ding, Yuan; Xu, Kun
Article

Adaptive unified gas-kinetic scheme for diatomic gases with rotational and vibrational nonequilibrium

Computer Physics Communications, v. 305, article number 109324
Wei, Yufeng; Long, Wenpei; Xu, Kun
Article

An implicit adaptive unified gas-kinetic scheme for steady-state solutions of nonequilibrium flows

Physics of Fluids, v. 36, (10), article number 106114
Long, Wenpei; Wei, Yufeng; Xu, Kun
Article

Gas-kinetic scheme for partially ionized plasma in hydrodynamic regime

Journal of Computational Physics, v. 505, article number 112905
Pu, Zhigang; Liu, Chang; Xu, Kun
Article

High-order compact gas-kinetic scheme for two-layer shallow water equations on unstructured mesh

Journal of Computational Physics, v. 498, article number 112651
Zhao, Fengxiang; Gan, Jianping; Xu, Kun
Article

High-order compact gas-kinetic scheme in arbitrary Lagrangian-Eulerian formulation

Journal of Computational Physics, v. 515, article number 113270
Zhang, Yue; Xu, Kun
Article

High-Order Gas-Kinetic Scheme in General Curvilinear Coordinate for iLES of Compressible Wall-Bounded Turbulent Flows

Journal of Scientific Computing, v. 101, (2), article number 35
Cao, Guiyu; Pan, Liang; Xu, Kun; Chen, Shiyi
Article

Implicit high-order gas-kinetic schemes for compressible flows on three-dimensional unstructured meshes I: Steady flows

Journal of Computational Physics, v. 505, article number 112902
Yang, Yaqing; Pan, Liang; Xu, Kun
Article

Multiple solutions of nonlinear coupled constitutive relation model and its rectification in non-equilibrium flow computation

Computers and Mathematics with Applications, v. 174, p. 1-17
Cao, Junzhe; Liu, Sha; Zhong, Chengwen; Zhuo, Congshan; Xu, Kun
Article

Nonequilibrium Flow Simulations Using Unified Gas-Kinetic Wave-Particle Method

AIAA Journal, v. 62, (4), p. 1411-1433
Long, Wenpei; Wei, Yufeng; Xu, Kun
Article

Two-step multi-resolution reconstruction-based compact gas-kinetic scheme on tetrahedral mesh

Journal of Computational Physics, v. 497, article number 112590
Ji, Xing; Zhao, Fengxiang; Shyy, Wei; Xu, Kun
Article

Unified gas-kinetic wave-particle method for polydisperse gas-solid particle multiphase flow

Journal of Fluid Mechanics, v. 983, article number A37
Yang, Xiaojian; Shyy, Wei; Xu, Kun
Article

Unified gas-kinetic wave-particle methods VII: Diatomic gas with rotational and vibrational nonequilibrium

Journal of Computational Physics, v. 497, article number 112610
Wei, Yufeng; Zhu, Yajun; Xu, Kun
Article

Thermal transportation of oscillating cavity over various flow regimes

AIP Conference Proceedings / edited by Myong Rho Shin; Xu Kun; Wu Jong-Shinn. American Institute of Physics Inc., 2024, article number 100001
Lim, Gyuha; Xu, Kun
Conference paper

2023 10

A High-Order Compact Gas-Kinetic Scheme in a Rotating Coordinates Frame and on Sliding Mesh

International Journal of Computational Fluid Dynamics, v. 37, (3), p. 181-200
Zhang, Yue; Ji, Xing; Xu, Kun
Article

Adaptive wave-particle decomposition in UGKWP method for high-speed flow simulations

Advances in Aerodynamics, v. 5, (1), October 2023, article number 25
Wei, Yufeng; Cao, Junzhe; Ji, Xing; Xu, Kun
Article

An implicit unified gas-kinetic wave-particle method for radiative transport process

Physics of Fluids, v. 35, (11), article number 112013
Liu, Chang; Li, Weiming; Wang, Yanli; Song, Peng; Xu, Kun
Article

Direct modeling for computational fluid dynamics and the construction of high-order compact scheme for compressible flow simulations

Journal of Computational Physics, v. 477, article number 111921
Zhao, Fengxiang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

High-order compact gas-kinetic schemes for three-dimensional flow simulations on tetrahedral mesh

Advances in Aerodynamics, v. 5, (1), article number 1
Zhao, Fengxiang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

High-order gas-kinetic schemes with non-compact and compact reconstruction for implicit large eddy simulation

Computers and Fluids, v. 256, article number 105846
Zhao, Wenjin; Cao, Guiyu; Wang, Jianchun; Xu, Kun
Article

High-Order Spectral Difference Gas-Kinetic Schemes for Euler and Navier-Stokes Equations

East Asian Journal on Applied Mathematics, v. 13, (3), p. 499-523
Xie, Qing; Ji, Xing; Qiu, Zihua; Liang, Chunlei; Xu, Kun
Article

Three-dimensional third-order gas-kinetic scheme on hybrid unstructured meshes for Euler and Navier–Stokes equations

Computers and Fluids, v. 255, article number 105834
Yang, Yaqing; Pan, Liang; Xu, Kun
Article

Unified gas-kinetic wave-particle method for three-dimensional simulation of gas-particle fluidized bed

Chemical Engineering Journal, v. 453, article number 139541
Yang, Xiaojian; Wei, Yufeng; Shyy, Wei; Xu, Kun
Article

Unified preserving properties of kinetic schemes

Physical Review E, v. 107, (2), article number 025301
Guo, Zhaoli; Li, Jiequan; Xu, Kun
Article

2022 10

A compact high-order gas-kinetic scheme on unstructured mesh for acoustic and shock wave computations

Journal of Computational Physics, v. 449, article number 110812
Zhao, Fengxiang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

A p-multigrid compact gas-kinetic scheme for steady-state acceleration

Computers and Fluids, v. 241, article number 105489
Ji, Xing; Shyy, Wei; Xu, Kun
Article

Comparison of the performance of high-order schemes based on the gas-kinetic and HLLC fluxes

Journal of Computational Physics, v. 448, article number 110706
Yang, Xiaojian; Ji, Xing; Shyy, Wei; Xu, Kun
Article

High-order gas-kinetic scheme with parallel computation for direct numerical simulation of turbulent flows

Journal of Computational Physics, v. 448, article number 110739
Cao, Guiyu; Pan, Liang; Xu, Kun
Article

High-Order Unified Gas-Kinetic Scheme

Communications in Computational Physics, v. 32, (4), p. 951-979
Lim, Gyuha; Zhu, Yajun; Xu, Kun
Article

Modeling and simulation in supersonic three-temperature carbon dioxide turbulent channel flow

Physics of Fluids, v. 34, (12), article number 125121
Cao, Guiyu; Shi, Yipeng; Xu, Kun; Chen, Shiyi
Article

Progress of the unified wave-particle methods for non-equilibrium flows from continuum to rarefied regimes

Acta Mechanica Sinica/Lixue Xuebao, v. 38, (6), article number 122123
Liu, Sha; Xu, Kun; Zhong, Chengwen
Article

UGKS-BASED IMPLICIT ITERATIVE METHOD FOR MULTISCALE NONEQUILIBRIUM FLOW SIMULATIONS

SIAM Journal on Scientific Computing, v. 44, (4), p. B996-B1017
Xu, Xiaocong; Zhu, Yajun; Liu, Chang; Xu, Kun
Article

Unified Gas-Kinetic Wave-Particle Method for Gas-Particle Two-Phase Flow from Dilute to Dense Solid Particle Limit

Physics of Fluids, v. 34, (2), February 2022, article number 023312
Yang, Xiaojian; Shyy, Wei; Xu, Kun
Article

Unified Gas-Kinetic Wave-Particle Methods VI: Disperse Dilute Gas-Particle Multiphase Flow

Communications in Computational Physics, v. 31, (3), p. 669-706
Yang, Xiaojian; Liu, Chang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

2021 18

A Gradient Compression-Based Compact High-Order Gas-Kinetic Scheme on 3D Hybrid Unstructured Meshes

International Journal of Computational Fluid Dynamics, v. 35, (7), p. 485-509
Ji, Xing; Shyy, Wei; Xu, Kun
Article

An Arbitrary-Lagrangian-Eulerian High-Order Gas-Kinetic Scheme for Three-Dimensional Computations

Journal of Scientific Computing, v. 88, (1), article number 8
Pan, Liang; Xu, Kun
Article

Compact high-order gas-kinetic scheme for three-dimensional flow simulations

AIAA Journal, v. 59, (8), p. 2979-2996
Ji, Xing; Zhao, Fengxiang; Shyy, Wei; Xu, Kun
Article

Fourth-order gas-kinetic scheme for turbulence simulation with multi-dimensional WENO reconstruction

Computers and Fluids, v. 221, article number 104927
Pan, Liang; Cao, Guiyu; Xu, Kun
Article

Gks and ugks for high-speed flows

Aerospace, v. 8, (5), article number 141
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

High-order gas-kinetic scheme for large eddy simulation of turbulent channel flows

Physics of Fluids, v. 33, (12), article number 125102
Zhao, Wenjin; Wang, Jianchun; Cao, Guiyu; Xu, Kun
Article

High-order gas-kinetic scheme on three-dimensional unstructured meshes for compressible flows

Physics of Fluids, v. 33, (9), article number 096102
Yang, Yaqing; Pan, Liang; Xu, Kun
Article

Modeling and computation for non-equilibrium gas dynamics: Beyond single relaxation time kinetic models

Physics of Fluids, v. 33, (1), article number 011703
Xu, Xiaocong; Chen, Yipei; Xu, Kun
Article

Numerical Transport Process of Splitting Kinetic Schemes in the Navier–Stokes–Fourier Limit

International Journal of Computational Fluid Dynamics, v. 35, (8), p. 653-665
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

Progress of discrete unified gas-kinetic scheme for multiscale flows

Advances in Aerodynamics, v. 3, (1), article number 6
Guo, Zhaoli; Xu, Kun
Article

Special Issue on Recent Hot Topics in Rarefied Gas Dynamics

International Journal of Computational Fluid Dynamics, v. 35, (8), p. 563-565
Myong, Rho Shin; Xu, Kun
Article

The study of shallow water flow with bottom topography by high-order compact gas-kinetic scheme on unstructured mesh

Physics of Fluids, v. 33, (8), article number 083613
Zhao, Fengxiang; Gan, Jianping; Xu, Kun
Article

Three dimensional high-order gas-kinetic scheme for supersonic isotropic turbulence II: Coarse-graining analysis of compressible K_sgs budget

Journal of Computational Physics, v. 439, article number 110402
Cao, Guiyu; Pan, Liang; Xu, Kun
Article

Unified gas-kinetic wave-particle methods IV: multi-species gas mixture and plasma transport

Advances in Aerodynamics, v. 3, (1), article number 9
Liu, Chang; Xu, Kun
Article

Unified gas-kinetic wave-particle methods V: Diatomic molecular flow

Journal of Computational Physics, v. 442, article number 110496
Xu, Xiaocong; Chen, Yipei; Liu, Chang; Li, Zhihui; Xu, Kun
Article

辐射输运方程的统一气体动理学格式

Scientia Sinica Mathematica, v. 51, (6), p. 799-832
Jiang, Song; Xu, Kun; Sun, Wenjun; Xu, Xiaojing
Article

高阶气体动理学格式在湍流数值模拟中的应用

Kongqi Donglixue Xuebao/Acta Aerodynamica Sinica, v. 39, (1), p. 168-176
Cao, Guiyu; Pan, Liang; Xu, Kun
Article

A Unified Computational Fluid Dynamics Framework from Rarefied to Continuum Regimes

Xu, Kun
Book

2020 17

A HWENO reconstruction based high-order compact gas-kinetic scheme on unstructured mesh

Journal of Computational Physics, v. 410, article number 109367
Ji, Xing; Zhao, Fengxiang; Shyy, Wei; Xu, Kun
Article

A three-dimensional unified gas-kinetic wave-particle solver for flow computation in all regimes

Physics of Fluids, v. 32, (9), article number 096108
Chen, Yipei; Zhu, Yajun; Xu, Kun
Article

A unified gas-kinetic scheme for micro flow simulation based on linearized kinetic equation

Advances in Aerodynamics, v. 2, (1), article number 21
Liu, Chang; Xu, Kun
Article

A velocity-space adaptive unified gas kinetic scheme for continuum and rarefied flows

Journal of Computational Physics, v. 415, article number 109535
Xiao, Tianbai; Liu, Chang; Xu, Kun; Cai, Qingdong
Article

A well-balanced gas kinetic scheme for navier-stokes equations with gravitational potential

Communications in Computational Physics, v. 28, (3), p. 902-926
Chen, Songze; Guo, Zhaoli; Xu, Kun
Article

An Acoustic and Shock Wave Capturing Compact High-Order Gas-Kinetic Scheme with Spectral-Like Resolution

International Journal of Computational Fluid Dynamics, v. 34, (10), p. 731-756
Zhao, Fengxiang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

High-order ALE gas-kinetic scheme with WENO reconstruction

Journal of Computational Physics, v. 417, article number 109558
Pan, Liang; Zhao, Fengxiang; Xu, Kun
Article

High-order gas-kinetic scheme in curvilinear coordinates for the Euler and Navier-Stokes solutions

Communications in Computational Physics, v. 28, (4), p. 1321-1351
Pan, Liang; Xu, Kun
Article

High-order gas-kinetic scheme with three-dimensional WENO reconstruction for the Euler and Navier-Stokes solutions

Computers and Fluids, v. 198, article number 104401
Pan, Liang; Xu, Kun
Article

Multiscale Simulation for the System of Radiation Hydrodynamics

Journal of Scientific Computing, v. 85, (2), article number 25
Sun, Wenjun; Jiang, Song; Xu, Kun; Cao, Guiyu
Article

Performance enhancement for high-order gas-kinetic scheme based on WENO-adaptive-order reconstruction

Communications in Computational Physics, v. 28, (2), p. 539-590
Ji, Xing; Xu, Kun
Article

Ray effect in rarefied flow simulation

Journal of Computational Physics, v. 422, article number 109751
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

Time implicit unified gas kinetic scheme for 3d multi-group neutron transport simulation

Communications in Computational Physics, v. 28, (3), p. 1189-1218
Tan, Shuang; Sun, Wenjun; Xu, Kun; Wei, Junxia; Ni, Guoxi
Article

Unified gas-kinetic wave-particle methods I: Continuum and rarefied gas flow

Journal of Computational Physics, v. 401, article number 108977
Liu, Chang; Zhu, Yajun; Xu, Kun
Article

Unified gas-kinetic wave-particle methods III: Multiscale photon transport

Journal of Computational Physics, v. 408, article number 109280
Li, Weiming; Liu, Chang; Zhu, Yajun; Zhang, Jiwei; Xu, Kun
Article

离散时空直接建模思想及其在模拟多尺度输运中的应用

Kongqi Donglixue Xuebao/Acta Aerodynamica Sinica, v. 38, (2), p. 197-216
Liu, Chang; Xu, Kun
Article

Fifth-order finite-volume weno on cylindrical grids

Spectral and High Order Methods for Partial Differential Equations ICOSAHOM 2018 - Selected Papers from the ICOSAHOM Conference / edited by Sherwin Spencer J.; Peiró Joaquim; Vincent Peter E.; Moxey David; Schwab Christoph. Springer, 2020, p. 637-648
Shadab, Mohammad Afzal; Ji, Xing; Xu, Kun
Conference paper

2019 11

A unified gas-kinetic scheme for continuum and rarefied flows VI: Dilute disperse gas-particle multiphase system

Journal of Computational Physics, v. 386, p. 264-295
Liu, Chang; Wang, Zhao; Xu, Kun
Article

A unified gas-kinetic scheme for multiscale and multicomponent flow transport

Applied Mathematics and Mechanics (English Edition), v. 40, (3), p. 355-372
Xiao, Tianbai; Xu, Kun; Cai, Qingdong
Article

An implicit unified gas-kinetic scheme for unsteady flow in all Knudsen regimes

Journal of Computational Physics, v. 386, p. 190-217
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

Compact higher-order gas-kinetic schemes with spectral-like resolution for compressible flow simulations

Advances in Aerodynamics, v. 1, (1), article number 13
Zhao, Fengxiang; Ji, Xing; Shyy, Wei; Xu, Kun
Article

Fifth order finite volume WENO in general orthogonally - curvilinear coordinates

Computers and Fluids, v. 190, p. 398-424
Shadab, Mohammad Afzal; Balsara, Dinshaw; Shyy, Wei; Xu, Kun
Article

Implicit high-order gas kinetic scheme for turbulence simulation

Aerospace Science and Technology, v. 92, p. 958-971
Cao, Guiyu; Su, Hongmin; Xu, Jinxiu; Xu, Kun
Article

Limitation principle for computational fluid dynamics

Shock Waves, v. 29, (8), p. 1083-1102
Liu, C.; Zhou, G.; Shyy, W.; Xu, K.
Article

Multiscale Radiative Transfer in Cylindrical Coordinates

Communications on Applied Mathematics and Computation, v. 1, (1), p. 117-139
Sun, Wenjun; Jiang, Song; Xu, Kun
Article

Three dimensional high-order gas-kinetic scheme for supersonic isotropic turbulence I: Criterion for direct numerical simulation

Computers and Fluids, v. 192, article number 104273
Cao, Guiyu; Pan, Liang; Xu, Kun
Article

Unified gas-kinetic wave-particle methods. II. Multiscale simulation on unstructured mesh

Physics of Fluids, v. 31, (6), article number 067105
Zhu, Yajun; Liu, Chang; Zhong, Chengwen; Xu, Kun
Article

类探月返回试验器稀薄气体电离特性分析

Kongqi Donglixue Xuebao/Acta Aerodynamica Sinica, v. 37, (6), p. 924-930
Fang, Ming; Li, Danyang; Xu, Kun
Article

2018 10

A compact fourth-order gas-kinetic scheme for the Euler and Navier–Stokes equations

Journal of Computational Physics, v. 372, p. 446-472
Ji, Xing; Pan, Liang; Shyy, Wei; Xu, Kun
Article

A family of high-order gas-kinetic schemes and its comparison with Riemann solver based high-order methods

Journal of Computational Physics, v. 356, p. 150-173
Ji, Xing; Zhao, Fengxiang; Shyy, Wei; Xu, Kun
Article

A unified gas-kinetic scheme for axisymmetric flow in all Knudsen number regimes

Journal of Computational Physics, v. 366, p. 144-169
Li, Shiyi; Li, Qibing; Fu, Song; Xu, Kun
Article

An asymptotic preserving implicit unified gas kinetic scheme for frequency-dependent radiative transfer equations

International Journal of Numerical Analysis and Modeling, v. 15, (1), p. 134-153
Sun, Wenjun; Jiang, Song; Xu, Kun
Article

An efficient high-order finite difference gas-kinetic scheme for the Euler and Navier–Stokes equations

Computers and Fluids, v. 166, p. 243-252
Xuan, Li Jun; Xu, Kun
Article

An investigation of non-equilibrium heat transport in a gas system under external force field

International Journal of Heat and Mass Transfer, v. 126, p. 362-379
Xiao, Tianbai; Xu, Kun; Cai, Qingdong; Qian, Tiezheng
Article

Grid-converged solution and analysis of the unsteady viscous flow in a two-dimensional shock tube

Physics of Fluids, v. 30, (1), article number 016102
Zhou, Guangzhao; Xu, Kun; Liu, Feng
Article

Physical modeling and numerical studies of three-dimensional non-equilibrium multi-temperature flows

Physics of Fluids, v. 30, (12), article number 126104
Cao, Guiyu; Liu, Hualin; Xu, Kun
Article

Two-stage fourth-order gas-kinetic scheme for three-dimensional Euler and Navier-Stokes solutions

International Journal of Computational Fluid Dynamics, v. 32, (10), p. 395-411
Pan, Liang; Xu, Kun
Article

Compact and three-dimensional extension of two-stage fourth-order gas-kinetic scheme

Paper presented at 10th International Conference on Computational Fluid Dynamics, ICCFD 2018, Barcelona, Spain
Ji, X.; Pan, L.; Xu, K.
Conference paper

2017 16

A few benchmark test cases for higher-order Euler solvers

Numerical Mathematics, v. 10, (4), p. 711-736
Pan, Liang; Li, Jiequan; Xu, Kun
Article

A gas-kinetic theory based multidimensional high-order method for the compressible Navier–Stokes solutions

Acta Mechanica Sinica/Lixue Xuebao, v. 33, (4), p. 733-741
Ren, Xiaodong; Xu, Kun; Shyy, Wei
Article

A Multidimensional Unified Gas-kinetic Scheme for Radiative Transfer Equations on Unstructured Mesh

Journal of Computational Physics, v.351, 2017, p. 455-472
Sun, Wenjun; Jiang, Song; Xu, Kun
Article

A paradigm for modeling and computation of gas dynamics

Physics of Fluids, v. 29, (2), article number 026101
Xu, Kun; Liu, Chang
Article

A Two-Stage Fourth-Order Gas-Kinetic Scheme for Compressible Multicomponent Flows

Communications in Computational Physics, v. 22, (4), p. 1123-1149
Pan, Liang; Cheng, Junxia; Wang, Shuanghu; Xu, Kun
Article

A Unified Gas Kinetic Scheme for Continuum and Rarefied Flows V: Multiscale and Multi-Component Plasma Transport

Communications in Computational Physics, v. 22, (5), p. 1175-1223
Liu, Chang; Xu, Kun
Article

A well-balanced unified gas-kinetic scheme for multiscale flow transport under gravitational field

Journal of Computational Physics, v. 332, p. 475-491
Xiao, Tianbai; Cai, Qingdong; Xu, Kun
Article

An Implicit Unified Gas Kinetic Scheme for Radiative Transfer with Equilibrium and Non-Equilibrium Diffusive Limits

Communications in Computational Physics, v. 22, (4), p. 889-912
Sun, Wenjun; Jiang, Song; Xu, Kun
Article

On the apparent permeability of porous media in rarefied gas flows

Journal of Fluid Mechanics, v. 822, p. 398-417
Wu, Lei; Ho, Minh Tuan; Germanou, Lefki; Gu, Xiao Jun; Liu, Chang; Xu, Kun; Zhang, Yonghao
Article

Simplification of the flux function for a high-order gas-kinetic evolution model

Journal of Computational Physics, v. 339, p. 146-162
Zhou, Guangzhao; Xu, Kun; Liu, Feng
Article

Systematic study of packaging designs on the performance of CMOS thermoresistive micro calorimetric flow sensors

Journal of Micromechanics and Microengineering, v. 27, (8), article number 085001
Xu, Wei; Pan, Liang; Gao, Bo; Chiu, Yi; Xu, Kun; Lee, Yi Kuen
Article

To overcome memory barrier of kinetic solvers for non-equilibrium flow study

Science Bulletin, v. 62, (2), p. 99-101
Xu, Kun
Article

Unified gas-kinetic scheme for diatomic molecular flow with translational, rotational, and vibrational modes

Journal of Computational Physics, v. 350, p. 237-259
Wang, Zhao; Yan, Hong; Li, Qibing; Xu, Kun
Article

Unified gas-kinetic scheme with multigrid convergence for rarefied flow study

Physics of Fluids, v. 29, (9), article number 096102
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

Application of unified gas-kinetic scheme for hypersonic non-equilibrium flow

21st AIAA International Space Planes and Hypersonics Technologies Conference, Hypersonics 2017, American Institute of Aeronautics and Astronautics Inc, AIAA, 2017,
Wang, Zhao; Yan, Hong; Li, Qibing; Xu, Kun
Conference paper

Validation of gas-kinetic scheme solver for the compressible and incompressible flows simulation

21st AIAA International Space Planes and Hypersonics Technologies Conference, Hypersonics 2017, American Institute of Aeronautics and Astronautics Inc, AIAA, 2017,
Liu, Hualin; Guo, Zhongzhou; Chen, Weifang; Xu, Kun
Conference paper

2016 11

A multi-dimensional high-order DG-ALE method based on gas-kinetic theory with application to oscillating bodies

Journal of Computational Physics, v. 316, p. 700-720
Ren, Xiaodong; Xu, Kun; Shyy, Wei
Article

A third-order compact gas-kinetic scheme on unstructured meshes for compressible Navier-Stokes solutions

Journal of Computational Physics, v. 318, p. 327-348
Pan, Liang; Xu, Kun
Article

A unified gas-kinetic scheme for continuum and rarefied flows IV: Full Boltzmann and model equations

Journal of Computational Physics, v. 314, p. 305-340
Liu, Chang; Xu, Kun; Sun, Quanhua; Cai, Qingdong
Article

An efficient and accurate two-stage fourth-order gas-kinetic scheme for the Euler and Navier–Stokes equations

Journal of Computational Physics, v. 326, p. 197-221
Pan, Liang; Xu, Kun; Li, Qibing; Li, Jiequan
Article

Cartesian grid method for gas kinetic scheme on irregular geometries

Journal of Computational Physics, v. 326, p. 862-877
Chen, Songze; Xu, Kun; Li, Zhihui
Article

Discrete unified gas kinetic scheme for multiscale heat transfer based on the phonon Boltzmann transport equation

International Journal of Heat and Mass Transfer, v. 102, p. 944-958
Guo, Zhaoli; Xu, Kun
Article

Discrete unified gas kinetic scheme on unstructured meshes

Computers and Fluids, v. 127, p. 211-225
Zhu, Lianhua; Guo, Zhaoli; Xu, Kun
Article

Implicit unified gas-kinetic scheme for steady state solutions in all flow regimes

Journal of Computational Physics, v. 315, p. 16-38
Zhu, Yajun; Zhong, Chengwen; Xu, Kun
Article

Manganese-tuned chemical etching of a platinum-copper nanocatalyst with platinum-rich surfaces

Journal of Power Sources, v. 304, p. 74-80
Huang, Y. Y.; Zhao, T. S.; Zhao, G.; Yan, X. H.; Xu, K.
Article

Onsager's cross coupling effects in gas flows confined to micro-channels

Physical Review Fluids, v. 1, (4), article number 044102
Wang, Ruijie; Xu, Xinpeng; Xu, Kun; Qian, Tiezheng
Article

Simplification of the unified gas kinetic scheme

Physical Review E, v. 94, (2), article number 023313
Chen, Songze; Guo, Zhaoli; Xu, Kun
Article

2015 14

A compact third-order gas-kinetic scheme for compressible euler and navier-stokes equations

Communications in Computational Physics, v. 18, (4), p. 985-1011
Pan, Liang; Xu, Kun
Article

A comparative study of an asymptotic preserving scheme and unified gas-kinetic scheme in continuum flow limit

Journal of Computational Physics, v. 288, p. 52-65
Chen, Songze; Xu, Kun
Article

A comparative study of LBE and DUGKS methods for nearly incompressible flows

Communications in Computational Physics, v. 17, (3), p. 657-681
Wang, Peng; Zhu, Lianhua; Guo, Zhaoli; Xu, Kun
Article

A comparison and unification of ellipsoidal statistical and shakhov BGK models

Advances in Applied Mathematics and Mechanics, v. 7, (2), p. 245-266
Chen, Songze; Xu, Kun; Cai, Qingdong
Article

A multi-dimensional high-order discontinuous Galerkin method based on gas kinetic theory for viscous flow computations

Journal of Computational Physics, v. 292, p. 176-193
Ren, Xiaodong; Xu, Kun; Shyy, Wei; Gu, Chunwei
Article

A third-order gas-kinetic scheme for three-dimensional inviscid and viscous flow computations

Computers and Fluids, v. 119, p. 250-260
Pan, Liang; Xu, Kun
Article

An asymptotic preserving unified gas kinetic scheme for frequency-dependent radiative transfer equations

Journal of Computational Physics, v. 302, p. 222-238
Sun, Wenjun; Jiang, Song; Xu, Kun; Li, Shu
Article

An asymptotic preserving unified gas kinetic scheme for gray radiative transfer equations

Journal of Computational Physics, v. 285, p. 265-279
Sun, Wenjun; Jiang, Song; Xu, Kun
Article

Direct modeling for computational fluid dynamics

Acta Mechanica Sinica/Lixue Xuebao, v. 31, (3), p. 303-318
Xu, Kun
Article

Discrete unified gas kinetic scheme for all Knudsen number flows. II. Thermal compressible case

Physical Review E, v. 91, (3), article number 033313
Guo, Zhaoli; Wang, Ruijie; Xu, Kun
Article

Gas kinetic scheme in hypersonic flow simulation

Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica, v. 36, (1), p. 135-146
Xu, Kun; Chen, Songze
Article

Generalized coordinate transformation and gas-kinetic scheme

Journal of Computational Physics, v. 287, p. 207-225
Pan, Liang; Xu, Kun
Article

Preface: Special issue on progress in fluid dynamics and simulation (PFDS)

Communications in Computational Physics, v. 18, (4), p. i-ii
Xu, Kun; Yang, Jaw Yen
Article

Direct Modeling for Computational Fluid Dynamics: Construction and Application of Unified Gas-kinetic Schemes

Xu, Kun
Book

2014 8

Unified gas-kinetic scheme for diatomic molecular simulations in all flow regimes

Journal of Computational Physics, v. 259, p. 96-113
Liu, Sha; Yu, Pubing; Xu, Kun; Zhong, Chengwen
Article

Unified gas-kinetic simulation of slider air bearing

Theoretical and Applied Mechanics Letters, v. 4, (2), p. 22001, article number 022001
Wang, Ruijie; Xu, Kun
Article

离散空间直接建模的计算流体力学方法

中国科学:物理学力学天文学=Scientia Sinica: Physica, Mechanica & Astronomica, v. v. 44, p. 519-530
徐, 昆; 李, 启兵; 黎, 作武
Article

A Cartesian grid-based unified gas kinetic scheme

Proceedings of the 29th International Symposium on Rarefied Gas Dynamics, RGD 2014 / edited by Fan Jing. American Institute of Physics Inc., 2014, p. 995-1002
Chen, Songze; Xu, Kun
Conference paper

A high-order moving mesh gas-kinetic scheme for three-dimensional flows

Paper presented at Eighth International Conference on Computational Fluid Dynamics (ICCFD8)
Pan, Liang; Xu, Kun
Conference paper

Aspect Ratio Effect on Flow Structure around Rotating Rectangular Wings

Paper presented at 7th Across-Strait Workshop on Shock/Vortex Interaction
Pan, Liang; Qiu, Huihe; Shyy, Wei; Xu, Kun
Conference paper

Study of vacuum gas flows with the unified gas-kinetic scheme

Proceedings of the 29th International Symposium on Rarefied Gas Dynamics, RGD 2014 / edited by Fan Jing. American Institute of Physics Inc., 2014, p. 1371-1377
Luo, Xueli; Wang, Ruiji; Day, Christian; Xu, Kun
Conference paper

Unified gas-kinetic scheme for multi-species non-equilibrium flow

Proceedings of the 29th International Symposium on Rarefied Gas Dynamics, RGD 2014 / edited by Fan Jing. American Institute of Physics Inc., 2014, p. 970-975
Wang, Ruijie; Xu, Kun
Conference paper

2013 7

A high-order multidimensional gas-kinetic scheme for hydrodynamic equations

Science China Technological Sciences, v. 56, (10), p. 2370-2384
Luo, Jun; Xu, Kun
Article

A new gas-kinetic scheme based on analytical solutions of the BGK equation

Journal of Computational Physics, v. 234, (1), p. 524-539
Xuan, Li Jun; Xu, Kun
Article

A unified gas-kinetic scheme for continuum and rarefied flows III: Microflow simulations

Communications in Computational Physics, v. 14, (5), p. 1147-1173
Huang, Juan Chen; Xu, Kun; Yu, Pubing
Article

Comparison of fifth-order weno scheme and finite volume weno-gas-kinetic scheme for inviscid and viscous flow simulation

Communications in Computational Physics, v. 14, (3), p. 599-620
Luo, Jun; Xuan, Lijun; Xu, Kun
Article

Discrete unified gas kinetic scheme for all Knudsen number flows: Low-speed isothermal case

Physical Review E, v. 88, (3), article number 033305
Guo, Zhaoli; Xu, Kun; Wang, Ruijie
Article

Kinetic node-pair formulation for two-dimensional flows from continuum to transitional regime

AIAA Journal, v. 51, (4), p. 784-796
Fossati, M.; Guardone, A.; Vigevano, L.; Xu, K.
Article

On the remedy against shock anomalies in kinetic schemes

Journal of Computational Physics, v. 255, p. 106-129
Ohwada, Taku; Adachi, Ryo; Xu, Kun; Luo, Jun
Article

2012 7

A unified gas kinetic scheme with moving mesh and velocity space adaptation

Journal of Computational Physics, v. 231, (20), p. 6643-6664
Chen, Songze; Xu, Kun; Lee, Cunbiao; Cai, Qingdong
Article

A unified gas-kinetic scheme for continuum and rarefied flows II: Multi-dimensional cases

Communications in Computational Physics, v. 12, (3), p. 662-690
Huang, Juan Chen; Xu, Kun; Yu, Pubing
Article

Multiple temperature kinetic model and its applications to micro-scale gas flows

Computers and Fluids, v. 67, p. 115-122
Liu, Hongwei; Xu, Kun; Zhu, Taishan; Ye, Wenjing
Article

The dynamic mechanism of a moving Crookes radiometer

Physics of Fluids, v. 24, (11), article number 111701
Chen, Songze; Xu, Kun; Lee, Cunbiao
Article

The study of sound wave propagation in rarefied gases using unified gas-kinetic scheme

Acta Mechanica Sinica/Lixue Xuebao, v. 28, (4), p. 1022-1029
Wang, Rui Jie; Xu, Kun
Article

氣體動理學格式研究進展

力學進展=Advances in Mechanics, v. 42, p. 522-537
李啟兵; 徐昆, Kun
Article

Computational fluid dynamics based on the unified coordinates

Hui, Wai How; Xu, Kun
Book

2011 8

A well-balanced symplecticity-preserving gas-kinetic scheme for hydrodynamic equations under gravitational field

SIAM Journal on Scientific Computing, v. 33, (5), p. 2356-2381
Luo, Jun; Xu, Kun; Liu, Na
Article

An improved unified gas-kinetic scheme and the study of hock structures

IMA Journal of Applied Mathematics (Institute of Mathematics and Its Applications), v. 76, (5), p. 698-711
Xu, Kun; Huang, Juan Chen
Article

Comparison of the generalized Riemann solver and the gas-kinetic scheme for inviscid compressible flow simulations

Journal of Computational Physics, v. 230, (12), p. 5080-5099
Li, Jiequan; Li, Qibing; Xu, Kun
Article

Multiple temperature gas dynamic equations for non-equilibrium flows

Journal of Computational Mathematics, v. 29, (6), p. 639-660
Xu, Kun; Guo, Zhaoli
Article

A new high-order multidimensional scheme

Computational Fluid Dynamics 2010 - Proceedings of the 6th International Conference on Computational Fluid Dynamics, ICCFD 2010, Kluwer Academic Publishers, 2011, p. 629-635
Li, Qibing; Xu, Kun; Fu, Song
Conference paper

A symplectic-preserving gas-kinetic scheme for hydrodynamic equations under external forcing field

27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27, 2011, p. 916-921
Luo, Jun; Xu, Kun
Conference paper

A unified gas-kinetic scheme for continuum and rarefied flows

27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27, 2011, p. 525-530
Xu, K.; Huang, J. C.
Conference paper

Numerical simulation of hypersonic transitional flows by means of a kinetic node-pair approach

17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference 2011, 2011,
Fossati, M.; Vigevano, L.; Xu, K.
Conference paper

2010 9

A high-order gas-kinetic Navier-Stokes flow solver

Journal of Computational Physics, v. 229, (19), p. 6715-6731
Li, Qibing; Xu, Kun; Fu, Song
Article

A three dimensional gas-kinetic scheme with moving mesh for low-speed viscous flow computations

Advances in Applied Mathematics and Mechanics, v. 2, (6), p. 746-762
Jin, Changqiu; Xu, Kun; Chen, Songze
Article

A unified gas-kinetic scheme for continuum and rarefied flows

Journal of Computational Physics, v. 229, (20), p. 7747-7764
Xu, Kun; Huang, Juan Chen
Article

A well-balanced kinetic scheme for gas dynamic equations under gravitational field

Advances in Applied Mathematics and Mechanics, v. 2, (2), p. 200-210
Xu, Kun; Luo, Jun; Chen, Songze
Article

Gas-kinetic BGK scheme for three dimensional magnetohydrodynamics

Numerical Mathematics, v. 3, (4), p. 387-404
Tang, Huazhong; Xu, Kun; Cai, Chunpei
Article

Valid Physical Processes from Numerical Discontinuities in Computational Fluid Dynamics

International Journal of Hypersonics, v. 1, p. 157-172
Yu, Pubing; Sun, Quanhua; Xu, Kun
Article

Unified Treatment of Rarefied and Continuum Fluid Flows

Encyclopedia of Aerospace Engineering / wiley, 2010,
Xu, Kun
Book chapter

A high-order gas-kinetic Navier-Stokes flow solver

48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, American Institute of Aeronautics and Astronautics Inc., 2010, article number 2010-0722
Li, Qibing; Xu, Kun
Conference paper

A Multiple Temperature Kinetic Model and Its application to Micro-scale Gas Flow Simulations

Paper presented at Conference Contribution
Zhu, Taishan; Xu, Kun; Ye, Wenjing
Conference paper

2009 8

A discontinuous galerkin method based on a BGK scheme for the navier-stokes equations on arbitrary grids

Advances in Applied Mathematics and Mechanics, v. 1, (3), p. 301-318
Luo, Hong; Luo, Luqing; Xu, Kun
Article

Generalized gas dynamic equations with multiple translational temperatures

Modern Physics Letters B, v. 23, (3), p. 237-240
Xu, Kun; Guo, Zhaoli
Article

Numerical validation of brenner's hydrodynamic model by force driven poiseuille flow

Advances in Applied Mathematics and Mechanics, v. 1, (3), p. 391-401
Guo, Zhaoli; Xu, Kun
Article

Remapping-free ALE-type kinetic method for flow computations

Journal of Computational Physics, v. 228, (8), p. 3154-3171
Ni, Guoxi; Jiang, Song; Xu, Kun
Article

A discontinuous galerkin method based on a gas kinetic scheme for the navier-stokes equations on arbitrary grids

Computational Fluid Dynamics 2008, Springer Berlin Heidelberg, 2009, p. 423-428
Luo, Hong; Xu, Kun
Conference paper

Development of a discontinuous Galerkin method for computational fluid dynamics

47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2009, article number 2009-0603
Lno, Hong; Luo, Luqing; Xu, Kim
Conference paper

Extended gas dynamic equations with multiple translational temperature

AIP Conference Proceedings, v. 1084, p. 69-74
Xu, K.; Guo, Z. L.
Conference paper

Generalized gas dynamic equations

47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, American Institute of Aeronautics and Astronautics Inc., 2009, article number 2009-0672
Xu, Kun; Guo, Zhaoli
Conference paper

2008 19

A comparative study of the LBE and GKS methods for 2D near incompressible laminar flows

Journal of Computational Physics, v. 227, (10), p. 4955-4976
Guo, Zhaoli; Liu, Hongwei; Luo, Li Shi; Xu, Kun
Article

A DGBGK scheme based on WENO limiters for viscous and inviscid flows

Journal of Computational Physics, v. 227, (11), p. 5799-5815
Ni, Guoxi; Jiang, Song; Xu, Kun
Article

A generalized Bhatnagar-Gross-Krook model for nonequilibrium flows

Physics of Fluids, v. 20, (2), article number 026101
Xu, Kun
Article

A multiple temperature kinetic model and its application to near continuum flows

Communications in Computational Physics, v. 4, (5), p. 1069-1085
Xu, Kun; Liu, Hongwei
Article

AGET ATRP of acrylamide in aqueous media

E-Polymers, article number 025
Tan, Ying; Yang, Qingbo; Sheng, Dekun; Su, Xuefeng; Xu, Kun; Song, Chunlei; Wang, Pixin
Article

Efficient kinetic schemes for steady and unsteady flow simulations on unstructured meshes

Journal of Computational Physics, v. 227, (6), p. 3015-3031
Ni, Guoxi; Jiang, Song; Xu, Kun
Article

Experimental demonstration of polarization multiplexing for simultaneously providing broadband wireless and wired access

Optics Communications, v. 281, (10), p. 2806-2810
Li, Jianqiang; Xu, Kun; Wen, Yang Jing; Fu, Songnian; Tang, Ming; Shum, Ping; Wu, Jian; Lin, Jintong
Article

Low cationic proportion ampholytic polymer: Synthesis, solution properties and interaction with anionic surfactant

Polymer Bulletin, v. 60, (4), p. 545-554
Chen, Qiang; Liu, Xiaoguang; Yang, Qingbo; Xu, Kun; Zhang, Wende; Song, Chunlei; Wang, Pixin
Article

Modified gas-kinetic scheme for shock structures in argon

Progress in Computational Fluid Dynamics, v. 8, (1-4), p. 97-108
Liao, Wei; Peng, Yan; Luo, Li Shi; Xu, Kun
Article

Multiple temperature kinetic model and gas-kinetic method for hypersonic non-equilibrium flow computations

Journal of Computational Physics, v. 227, (14), p. 6779-6794
Xu, Kun; He, Xin; Cai, Chunpei
Article

Numerical study of the unsteady aerodynamics of freely falling plates

Communications in Computational Physics, v. 3, (4), p. 834-851
Jin, Changqiu; Xu, Kun
Article

One-dimensional multiple-temperature gas-kinetic Bhatnagar - Gross-Krook scheme for shock wave computation

AIAA Journal, v. 46, (5), p. 1054-1062
Cai, Chunpei; Liu, Danny D.; Xu, Kun
Article

Photonic ultrawideband monocycle pulse generation using a single electro-optic modulator

Optics Letters, v. 33, (3), p. 288-290
Li, Jianqiang; Fu, Songnian; Xu, Kun; Wu, Jian; Lin, Jintong; Tang, Ming; Shum, P.
Article

Preparation and characterization of graft copolymer of acryloyloxyethyl trimethylammonium chloride and starch

Gongneng Cailiao/Journal of Functional Materials, v. 39, (6), p. 1008-1010
Wu, Xiu Li; Xue, Dong Hua; Xu, Kun; Du, Xi Bing; Zhang, Wen De; Song, Chun Lei; Wang, Pi Xin
Article

Preparation and swelling behaviour of polyampholyte hydrogels composed of acryloyloxyethyl-trimethyl ammonium chloride and acrylic acid

Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities, v. 29, (1), p. 212-216
Xue, Dong Hua; Wang, Ji Hua; Su, Xue Feng; Xu, Kun; Wu, Xiu Li; Zhang, Wen De; Wang, Pi Xin
Article

Spontaneous volume transition of polyampholyte nanocomposite hydrogels based on pure electrostatic interaction

Journal of Colloid and Interface Science, v. 321, (2), p. 272-278
Xu, Kun; Wang, Jihua; Chen, Qiang; Yue, Yumei; Zhang, Wende; Wang, Pixin
Article

The effect of MMT/modified MMT on the structure and performance of the superabsorbent composite

Polymer Bulletin, v. 60, (1), p. 69-78
Su, Xuefeng; Zhang, Guo; Xu, Kun; Wang, Jihua; Song, Chunlei; Wang, Pixin
Article

A BGK-based discontinuous Galerkin method for the Navier-Stokes equations on arbitrary grids

46th AIAA Aerospace Sciences Meeting and Exhibit, American Institute of Aeronautics and Astronautics Inc., 2008, article number 2008-0748
Luo, Hong; Xu, Kun
Conference paper

Multiple temperature kinetic model for near continuum flows

46th AIAA Aerospace Sciences Meeting and Exhibit, 2008, article number 2008-1270
Xu, Kun; Liu, Hongwei
Conference paper

2007 23

A gas-kinetic discontinuous galerkin method for viscous flow equations

Journal of Mechanical Science and Technology, v. 21, (9), p. 1344-1351
Liu, Hongwei; Xu, Kun
Article

A Runge-Kutta discontinuous Galerkin method for viscous flow equations

Journal of Computational Physics, v. 224, (2), p. 1223-1242
Liu, Hongwei; Xu, Kun
Article

A three-dimensional multidimensional gas-kinetic scheme for the Navier-Stokes equations under gravitational fields

Journal of Computational Physics, v. 226, (2), p. 2003-2027
Tian, C. T.; Xu, K.; Chan, K. L.; Deng, L. C.
Article

A unified moving grid gas-kinetic method in Eulerian space for viscous flow computation

Journal of Computational Physics, v. 222, (1), p. 155-175
Jin, Changqiu; Xu, Kun
Article

All-optical logic or gate exploiting nonlinear polarization rotation in an SOA and red-shifted sideband filtering

IEEE Photonics Technology Letters, v. 19, (1), p. 33-35
Zhang, Junyi; Wu, Jian; Feng, Chuanfen; Xu, Kun; Lin, Jintong
Article

Clinical observation of cookgas intubating laryngeal airway in anticipating difficult tracheal intubation

Acta Academiae Medicinae Sinicae, v. 29, (6), p. 755-759
Yang, Dong; Deng, Xiao Ming; Luo, Mao Ping; Wei, Ling Xin; Sui, Jing Hu; Liao, Xu; Zhang, Yan Ming; Xu, Kun Lin
Article

Dispersion-compensation schemes for 160-Gb/s 1200-km transmission by optical phase conjugation

Journal of Lightwave Technology, v. 25, (8), p. 1986-1995
Li, Jianqiang; Xu, Kun; Zhou, Guangtao; Wu, Jian; Lin, Jintong
Article

Gas exchange and resource utilization in two alpine oaks at different altitudes in the Hengduan Mountains

Canadian Journal of Forest Research, v. 37, (7), p. 1184-1193
Zhang, Shi Bao; Zhou, Zhe Kun; Hu, Hong; Xu, Kun
Article

Gas-kinetic scheme for continuum and near-continuum hypersonic flows

Journal of Spacecraft and Rockets, v. 44, (6), p. 1232-1240
Liao, Wei; Luo, Li Shi; Xu, Kun
Article

High-order kinetic flux vector splitting schemes in general coordinates for ideal quantum gas dynamics

Journal of Computational Physics, v. 227, (2), p. 967-982
Yang, Jaw Yen; Hsieh, Tse Yang; Shi, Yu Hsin; Xu, Kun
Article

Multiple temperature model for near continuum flows

Journal of Mechanical Science and Technology, v. 21, (9), p. 1376-1382
Xu, Kun; Liu, Hongwei; Jiang, Jianzheng
Article

Multiple-temperature kinetic model for continuum and near continuum flows

Physics of Fluids, v. 19, (1), article number 016101
Xu, Kun; Liu, Hongwei; Jiang, Jianzheng
Article

Multiscale gas-kinetic simulation for continuum and near-continuum flows

Physical Review E, v. 75, (1), article number 016306
Xu, Kun; Liu, Hongwei
Article

Optical pulse generation with self-cascaded electroabsorption modulator

Chinese Physics Letters, v. 24, (4), p. 961-964, article number 031
Wu, Jian; Qiu, Ji Fang; Zhou, Guang Tao; Xu, Kun; Lin, Jin Tong
Article

Performance evaluation for 160-Gb/s optical phase conjugation systems considering dispersion mapping and third-order dispersion

Chinese Optics Letters, v. 5, (2), p. 63-65
Li, Jianqiang; Xu, Kun; Zhou, Guangtao; Wu, Jian; Lin, Jintong
Article

Ultra-wideband pulse generation with flexible pulse shape and polarity control using a Sagnac-interferometer-based intensity modulator

Optics Express, v. 15, (26), p. 18156-18161
Li, Jianqiang; Xu, Kun; Fu, Songnian; Wu, Jian; Lin, Jintong; Tang, Ming; Shum, P.
Article

Development of a 2D/AXI kinetic BGK scheme for hypersonic nonequilibrium flow computations

Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting, 2007, p. 8863-8873
Cai, Chunpei; Liu, Danny D.; Xu, Kun
Conference paper

Gas kinetic scheme for continuum and near-continuum hypersonic flows

Collection of Technical Papers - 45th AIAA Aerospace Sciences Meetin, American Institute of Aeronautics and Astronautics Inc., 2007, p. 1355-1365
Liao, Wei; Luo, Li Shi; Xu, Kun
Conference paper

Gas-kinetic BGK Scheme for three dimensional magnetohydrodynamics

Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting, American Institute of Aeronautics and Astronautics Inc., 2007, p. 16989-17006
Cai, Chunpei; Tang, Huazhong; Xu, Kun
Conference paper

Moving grid gas-kinetic method and numerical simulation of freely falling plates

Collection of Technical Papers - 18th AIAA Computational Fluid Dynamics Conference, 2007, p. 1972-1993
Changqiu, Jin; Kun, Xu
Conference paper

Multiple temperature kinetic model for continuum and near continuum flows

Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting, American Institute of Aeronautics and Astronautics Inc., 2007, p. 7497-7510
Xu, Kun; Liu, Hongwei; Jiang, Jianzheng
Conference paper

Multiple temperature kinetic model for non-equilibrium flow computations

Collection of Technical Papers - 39th AIAA Thermophysics Conference, American Institute of Aeronautics and Astronautics Inc., 2007, p. 1408-1425
Xu, Kun; He, Xin; Cai, Chunpei
Conference paper

Non-equilibrium Shock Structure Computation with a Kinetic BGK Scheme

Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting, American Institute of Aeronautics and Astronautics Inc., 2007, p. 7368-7380
Cai, Chunpei; Liu, Danny D.; Xu, Kun
Conference paper

2006 14

40 Gbit/s all-optical logic NOR gate based on a semi-conductor optical amplifier and a filter

Optical Engineering, v. 45, (8), article number 080503
Zhang, Junyi; Wu, Jian; Feng, Chuanfen; Zhou, Guangtao; Xu, Kun; Lin, Jintong
Article

All-optical wavelength conversion based on nonlinear polarization rotation (NPR) in SOA and AWG filtering

Chinese Optics Letters, v. 4, (4), p. 205-207
Zhang, Junyi; Wu, Jian; Xu, Kun; Lin, Jintong
Article

An adaptive grid method for two-dimensional viscous flows

Journal of Computational Physics, v. 218, (1), p. 68-81
Jin, Changqiu; Xu, Kun
Article

Continuum formulation for non-equilibrium shock structure calculation

Communications in Computational Physics
Josyula, Eswar; Xu, Kun
Article

Gas-kinetic scheme for rarefied flow simulation

Mathematics and Computers in Simulation, v. 72, (2-6), p. 253-256
Xu, Kun; Josyula, Eswar
Article

Investigation of chirped return-to-zero differential phase-shift keying (DPSK) modulation format and its performance comparison with return-to-zero DPSK in 40 × 40-Gbit/s dense wavelength-division multiplexing transmission systems

Optical Engineering, v. 45, (7), article number 075004
Wu, Xiaoxia; Xu, Kun; Lu, Guangshan; Wu, Jian; Lin, Jintong
Article

Kinetic flux vector splitting scheme for solving 2-D shallow water equations with triangular mesh

Shuili Xuebao/Journal of Hydraulic Engineering, v. 37, (7), p. 858-864
Pan, Cun Hong; Xu, Kun
Article

Linear and nonlinear analysis of shallow wakes

Journal of Fluid Mechanics, v. 548, p. 309-340
Ghidaoui, M. S.; Kolyshkin, A. A.; Liang, J. H.; Chan, F. C.; Li, Q.; Xu, K.
Article

Performance evaluation of modulation formats in 40 × 40-Gb/s WDM repeaterless transmission systems

Chinese Optics Letters, v. 4, (4), p. 199-201
Lu, Guangshan; Xu, Kun; Wu, Jian; Lin, Jintong
Article

Stability and consistency of kinetic upwinding for advection-diffusion equations

IMA Journal of Numerical Analysis, v. 26, (4), p. 686-722
Torrilhon, Manuel; Xu, Kun
Article

Structure and characteristics of polyampholyte super-absorbent nanocomposite

Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities, v. 27, (12), p. 2417-2421
Xu, Kun; Chen, Qiang; Xiang, Sheng; Yue, Yu Mei; Zhang, Wen De; Wang, Pi Xin
Article

The numerical study of roll waves in inclined open channels and solitary wave run-up

International Journal for Numerical Methods in Fluids, v. 50, (9), p. 1003-1027
Que, Yin Tik; Xu, Kun
Article

A one-dimensional multiple-temperature Gas-Kinetic BGK scheme for shock wave computation

A Collection of Technical Papers - 14th AIAA/AHI International Space Planes and Hypersonics Systems Technologies Conference, American Institute of Aeronautics and Astronautics Inc., 2006, p. 1-13
Cai, Chunpei; Liu, Danny D.; Xu, Kun
Conference paper

A two-dimensional GasKinetic BGK scheme for hypersonic thermal non-equilibrium flow computations

A Collection of Technical Papers - 14th AIAA/AHI International Space Planes and Hypersonics Systems Technologies Conference, 2006, p. 548-558
Cai, Chunpei; Liu, Danny D.; Xu, Kun
Conference paper

2005 23

A compressible Navier-Stokes flow solver with scalar transport

Journal of Computational Physics, v. 204, (2), p. 692-714
Li, Qibing; Fu, Song; Xu, Kun
Article

A multidimensional gas-kinetic BGK scheme for hypersonic viscous flow

Journal of Computational Physics, v. 203, (2), p. 405-421
Xu, Kun; Mao, Meiliang; Tang, Lei
Article

Application of gas-kinetic scheme with kinetic boundary conditions in hypersonic flow

AIAA Journal, v. 43, (10), p. 2170-2176
Li, Qibing; Fu, Song; Xu, Kun
Article

Application of kinetic BGK algorithm in simulating near continuum flow

Kongqi Donglixue Xuebao/Acta Aerodynamica Sinica, v. 23, (3), p. 317-321
Mao, Mei Liang; Xu, Kun; Deng, Xiao Gang
Article

Efficiency measurement of NaI(Tl) detector for a long tube volume source of 6.13 MeV gamma-ray

Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics, v. 29, (2), p. 124-129
Shi, Zong Ren; Xu, Kun; Ding, Sheng Yao; Wang, Shun Qing; Guo, Zhi Rong; Zuo, Liang Zhou
Article

Multiple translational temperature model and its shock structure solution

Physical Review E, v. 71, (5), article number 056308
Xu, Kun; Josyula, Eswar
Article

Single-span transmission of WDM RZ-DPSK signal over 310-km standard SMF without using FEC and remote-pumping

IEEE Photonics Technology Letters, v. 17, (10), p. 2209-2211
Mo, Jinyu; Zhou, Guangtao; Chen, Jian; Wen, Yang Jing; Wang, Yixin; Lu, Chao; Xu, Kun
Article

The application of gas-kinetic BGK scheme in near continuum flow regime

Acta Aerodynamica Sinica
Deng, Xiaogang; Mao, Meiliang; Xu, Kun
Article

Two-stage adaptive polarization mode dispersion compensation experiment in 40 Gb/s optical time division multiplexing system

Guangxue Xuebao/Acta Optica Sinica, v. 25, (1), p. 15-20
Zhou, Guangtao; Zhang, Xiaoguang; Xi, Lixia; Yu, Li; Shen, Yu; Zhang, Jianzhong; Zhang, Na; Wu, Bin; Yuan, Tiecheng; Zhang, Hongming; Xu, Kun; Yang, Bojun; Lin, Jintong
Article

40Gbit/s all-optical wavelength conversion with enhanced performance based on Nonlinear Polarization Rotation (NPR) in SOA with AWG filtering

18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, 2005, p. 63-64article number 1547879
Zhang, Junyi; Wu, Jian; Xu, Kun; Lin, Jintong
Conference paper

A simple noyel all-optical XOR logic gate implementation

Proceedings of SPIE - The International Society for Optical Engineering, v. 5624, p. 82-90, article number 14
Zhou, Yunfeng; Wu, Jian; Xu, Kun; Lin, Jintong
Conference paper

Analysis of DOP feedback signal in PMD compensation system based on the different modulation formats

Proceedings of SPIE - The International Society for Optical Engineering, v. 5625, (PART 1), p. 628-635, article number 94
Zhou, Guangtao; Xu, Kun; Wu, Jian; Lin, Jintong
Conference paper

Analysis of four-wave mixing effects in 40Gbit/s CSRZ/RZ-DPSK systems

Proceedings of SPIE - The International Society for Optical Engineering, v. 5625, (PART 2), p. 1158-1165, article number 176
Lu, Guangshan; Xu, Kun; Zhou, Guangtao; Li, Hanhui; Chen, Wendian; Wu, Jian; Lin, Jintong
Conference paper

Gas-kinetic model for Navier-Stokes solutions with multiple translational temperature

Paper presented at 35th AIAA Fluid Dynamics Conference and Exhibit, Canada
Joysula, Eswar; Xu, Kun
Conference paper

Gas-kinetic model for navier-stokes solutions with multiple translational temperatures

35th AIAA Fluid Dynamics Conference and Exhibit, American Institute of Aeronautics and Astronautics Inc., 2005,
Xu, Kun; Josyula, Eswar
Conference paper

Non-equilibrium relaxation in high temperature gas flows

Paper presented at 3rd MIT Conference on Computational Fluid and Solid Mechanics, Boston
Josyula, Eswar; Xu, Kun
Conference paper

Nonequilibrium relaxation in high-temperature gas flows

3rd M.I.T. Conference on Computational Fluid and Solid Mechanics, 2005, p. 683-687
Josyula, Eswar; Xu, Kun
Conference paper

Optical phase multiplexing through four-wave mixing in n optical fiber

18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, 2005, p. 69-70article number 1547882
Zhou, Guangtao; Xu, Kun; Wu, Jian; Lin, Jintong
Conference paper

Performance analysis of DPSK modulated signals in optical transmission link with PMD and PDL

Proceedings of SPIE - The International Society for Optical Engineering, v. 5625, (PART 2), p. 1048-1054, article number 157
Li, Hanhui; Xu, Kun; Zhou, Guangtao; Wu, Jian; Lin, Jintong
Conference paper

PMD and CD tunable compensation using the nonlinear chirp SBG with uniform grating period

Proceedings of SPIE - The International Society for Optical Engineering, v. 5625, (PART 2), p. 1120-1127, article number 169
Zhou, Guangtao; Yu, Li; Zhang, Xiaoguang; Zhang, Jian Zhong; Yang, Bojun; Xu, Kun; Lin, Jintong
Conference paper

Study of wavelength conversion based on cross polarization modulation in semiconductor optical amplifier

Proceedings of SPIE - The International Society for Optical Engineering, v. 5625, (PART 1), p. 559-566, article number 80
Zhou, Yunfeng; Wu, Jian; Xu, Kun; Lin, Jintong
Conference paper

Study on the adaptive polarization state control in coherent optical communication systems

Proceedings of SPIE - The International Society for Optical Engineering, v. 6019 II, article number 60193O
Feng, Chuanfen; Xu, Kun; Wu, Jian; Lin, Jintong
Conference paper

Testing continuum and non-continuum descriptions in high speed flows

RAREFIED GAS DYNAMICS, 2005, p. 1217-1222
Josyula, Eswar; Xu, Kun; Wadsworth, Dean C.
Conference paper

2004 9

A gas-kinetic scheme for shallow-water equations with source terms

Zeitschrift fur Angewandte Mathematik und Physik, v. 55, (3), p. 365-382
Tang, Huazhong; Tang, Tao; Xu, Kun
Article

Comparisons of high speed optical modulation formats using LiNbO₃ optical waveguide modulators

Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications, v. 27, (4), p. 50-54
Xu, Kun; Zhou, Guang Tao; Wu, Jian; Lin, Jin Tong
Article

Discontinuous Galerkin BGK method for viscous flow equations: One-dimensional systems

SIAM Journal on Scientific Computing, v. 25, (6), p. 1941-1963
Xu, Kun
Article

Microchannel flow in the slip regime: Gas-kinetic BGK-Burnett solutions

Journal of Fluid Mechanics, v. 513, p. 87-110
Xu, Kun; Li, Zhihui
Article

Nonequilibrium Bhatnagar-Gross-Krook model for nitrogen shock structure

Physics of Fluids, v. 16, (10), p. 3824-3827
Xu, Kun; Tang, Lei
Article

The kinetic scheme for the full-Burnett equations

Journal of Computational Physics, v. 201, (1), p. 315-332
Ohwada, Taku; Xu, Kun
Article

Gas-kinetic BGK scheme for hypersonic viscous flow

Paper presented at Computational Fluid Dynamics 2004, Proceedings
Mao, Mei-Liang; Xu, Kun
Conference paper

Nonequilibrium Relaxation in High Speed Flows

37th AIAA Thermophysics Conference, Portland, Oregon, Paper 2004-2468, June 28-July 1
Josyula, Eswar; Bailey, W.F.; Xu, Kun
Conference paper

Unified gas-kinetic computational algorithm for continuum and rarefied flows

Paper presented at 42nd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, United States, p. 7655-7666
Tang, Lei; Xu, Kun
Conference paper

2003 8

Lattice Boltzmann method and gas-kinetic BGK scheme in the low-Mach number viscous flow simulations

Journal of Computational Physics, v. 190, (1), p. 100-117
Xu, Kun; He, Xiaoyi
Article

Performance evaluation of systems using a novel adjustable first-order PMD compensator and forward error correction

Optics Communications, v. 218, (1-3), p. 49-54
Yan, Juanjuan; Xu, Kun; Chen, Minghua; Feng, Jia; Dai, Yitang; Dong, Yi; Xie, Shizhong; Zhou, Bingkun
Article

Study of dynamic PMD compensation system using signal DOP as the feedback control signal

Guangxue Xuebao/Acta Optica Sinica, v. 23, (10), p. 1204-1209
Xu, Kun; Dai, Yitang; Mao, Jin; Chen, Xiangfei; Li, Xuhui; Xie, Shizhong
Article

Super-Burnett solutions for Poiseuille flow

Physics of Fluids, v. 15, (7), p. 2077-2080
Xu, Kun
Article

Kinematic and dynamic dissipation in shock capturing schemes

Computational Fluid and Solid Mechanics 2003 / Elsevier Inc., 2003, p. 1201-1204
Xu, Kun
Book chapter

Laminar Hypersonic Viscous Flow Calculations using Gas-kinetic BGK Scheme

Paper presented at National Fluid Mechanics Workshop for Young Scientists, Xi'an
XU, Kun; MAO, M.L.
Conference paper

Numerical dissipation and shock capturing schemes

16th AIAA Computational Fluid Dynamics Conference, American Institute of Aeronautics and Astronautics Inc., 2003,
Xu, Kun
Conference paper

Performance evaluation of dynamic PMD compensator using optical signal DOP in optical transmission link with PMD and PDL

Proceedings of SPIE - The International Society for Optical Engineering, v. 5281, p. 314-317
Xu, Kun; Wu, Jian; Lin, Jintong
Conference paper

2002 7

A novel method to achieve various equivalent chirp profiles in sampled Bragg gratings using uniform-period phase masks

Optics Communications, v. 205, (1-3), p. 71-75
Feng, Jia; Chen, Xiangfei; Fan, Chongcheng; Li, Xuhui; Li, Xia; Xu, Kun; Xie, Shizhong
Article

A slope-update scheme for compressible flow simulation

Journal of Computational Physics, v. 178, (1), p. 252-259
Xu, Kun
Article

A well-balanced gas-kinetic scheme for the shallow-water equations with source terms

Journal of Computational Physics, v. 178, (2), p. 533-562
Xu, Kun
Article

Analytical expression and system simulation of eye opening penalty for chirped sampled Bragg grating dispersion compensator

Optics Communications, v. 203, (1-2), p. 93-99
Yin, Yuzhe; Chen, Xiangfei; Zhu, Lin; Xu, Kun; Lin, Zongqiang; Li, Xuhui; Xie, Shizhong
Article

KFVS method for one-dimensional shallow water equation

Journal of Hydrodynamics (Chinese)
Pan, Chunhong; Xu, Kun
Article

Performance analysis of optical label eraser

Optics Communications, v. 205, (4-6), p. 265-269
Jia, Zhensheng; Chen, Minghua; Xu, Kun; Dong, Yi; Xie, Shizhong
Article

Regularization of the Chapman-Enskog expansion and its description of shock structure

Physics of Fluids, v. 14, (4), p. L17-L20
Xu, Kun
Article

2001 12

A Boltzmann based model for open channel flows

International Journal for Numerical Methods in Fluids, v. 35, (4), p. 449-494
Ghidaoui, M. S.; Deng, J. Q.; Gray, W. G.; Xu, K.
Article

A boltzmann-based mesoscopic model for contaminant transport in flow systems

Advances in Water Resources, v. 24, (5), p. 531-550
Deng, J. Q.; Ghidaoui, M. S.; Gray, W. G.; Xu, K.
Article

A Gas-Kinetic BGK Scheme for the Navier-Stokes Equations and Its Connection with Artificial Dissipation and Godunov Method

Journal of Computational Physics, v. 171, (1), p. 289-335
Xu, Kun
Article

A Kinetic Method for Hyperbolic-Elliptic Equations and Its Application in Two-Phase Flow

Journal of Computational Physics, v. 166, (2), p. 383-399
Xu, K.
Article

Dissipative mechanism in Godunov-type schemes

International Journal for Numerical Methods in Fluids, v. 37, (1), p. 1-22
Xu, Kun; Li, Zuowu
Article

Entropy analysis of kinetic flux vector splitting schemes for the compressible Euler equations

Zeitschrift fur Angewandte Mathematik und Physik, v. 52, (1), p. 62-78
Lui, Shiu Hong; Xu, Kun
Article

Numerical simulations of resonant oscillations in a tube

Numerical Heat Transfer; Part A: Applications, v. 40, (1), p. 37-54
Tang, Hua Zhong; Cheng, Ping; Xu, Kun
Article

Pseudoparticle representation and positivity analysis of explicit and implicit Steger-Warming FVS schemes

Zeitschrift fur Angewandte Mathematik und Physik, v. 52, (5), p. 847-858
Tang, Hua Zhong; Xu, Kun
Article

一类通矢量分裂方法的保正性研究Ⅰ.显式格式

計算數學=Mathematica numerca sinica, v. 23, p. 469-476
汤华中; 徐昆, Kun
Article

Dissipative mechanism in Godunov method

Paper presented at COMPUTATIONAL FLUID DYNAMICS FOR THE 21ST CENTURY, PROCEEDINGS
Xu, Kun
Conference paper

Gas-kinetic schemes for fluid simulations

Paper presented at COMPUTATIONAL FLUID DYNAMICS 2000
Xu, Kun
Conference paper

Performance of the optical label eraser based on Lyot-Sagnac filter

Proceedings of SPIE - The International Society for Optical Engineering, v. 4585, p. 198-203
Jia, Zhensheng; Chen, Minghua; Xu, Kun; Dong, Yi; Xie, Shizhong
Conference paper

2000 6

A Gas-Kinetic Scheme for Multimaterial Flows and Its Application in Chemical Reactions

Journal of Computational Physics, v. 163, (2), p. 349-375
Lian, Y. S.; Xu, K.
Article

A gas-kinetic scheme for reactive flows

Computers and Fluids, v. 29, (7), p. 725-748
Lian, Yongsheng; Xu, Kun
Article

A High-Order Gas-Kinetic Method for Multidimensional Ideal Magnetohydrodynamics

Journal of Computational Physics, v. 165, (1), p. 69-88
Tang, Hua Zhong; Xu, Kun
Article

Positivity-preserving analysis of explicit and implicit Lax-Friedrichs schemes for compressible Euler equations

Journal of Scientific Computing, v. 15, (1), p. 19-28
Tang, H. Z.; Xu, K.
Article

The summarization of clinical experience of difficult tracheal intubation

Acta Academiae Medicinae Sinicae, v. 22, (2), p. 170-173
Xue, F.; An, G.; Xu, K.; Deng, X.; Tong, S.; Li, G.
Article

用BGK格式计算不可压缩流场

Lixue Xuebao/Chinese Journal of Theoretical and Applied Mechanics, v. 32, p. 641-650
M. ghidaoui; 苏铭德; 徐昆, Kun
Article

1999 8

Gas-kinetic scheme for the Euler equations with heat transfer

SIAM Journal on Scientific Computing, v. 20, (4), p. 1317-1335
Xu, Kun
Article

Gas-kinetic schemes for the compressible Euler equations: Positivity-preserving analysis

Zeitschrift fur Angewandte Mathematik und Physik, v. 50, (2), p. 258-281
Tang, Tao; Xu, Kun
Article

Gas-Kinetic Theory-Based Flux Splitting Method for Ideal Magnetohydrodynamics

Journal of Computational Physics, v. 153, (2), p. 334-352
Xu, Kun
Article

Low-Speed Flow Simulation by the Gas-Kinetic Scheme

Journal of Computational Physics, v. 150, (1), p. 17-39
Su, Mingde; Xu, Kun; Ghidaoui, M. S.
Article

Rayleigh-Bénard simulation using the gas-kinetic Bhatnagar-Gross-Krook scheme in the incompressible limit

Physical Review E, v. 60, (1), p. 464-470
Xu, Kun; Lui, Shiu Hong
Article

Unsplitting BGK-type schemes for the shallow water equations

International Journal of Modern Physics C, v. 10, (4), p. 505-516
Xu, Kun
Article

Does perfect Riemann solver exist?

Paper presented at 14th Computational Fluid Dynamics Conference, 1999, Norfolk, United States, p. 771-779
Xu, Kun
Conference paper

Gas-kinetic flux splitting method for ideal Magnetohydrodynamics

Paper presented at 14th Computational Fluid Dynamics Conference, 1999, Norfolk, United States, p. 626-635
Xu, Kun
Conference paper

1998 4

Application of perturbation theory to chain and polar fluids Pure alkanes, alkanols and water

Fluid Phase Equilibria, v. 142, (1-2), p. 55-66
Xu, Kun; Li, Yi Gui; Liu, Wen Bin
Article

Characteristics of root plasma membrane ATPase and H⁺-extrusion in a K⁺-deficit tolerant rice variety

Acta Botanica Sinica, v. 40, (6), p. 521-526
Lin, Kui; Li, Lin; Xu, Kun; Yan, Ji Qiong; Jiao, Xin Zhi
Article

Connection between lattice-boltzmann equation and beam scheme

International Journal of Modern Physics C, v. 9, (8), p. 1177-1187
Xu, Kun; Luo, Li Shi
Article

Projection Dynamics in Godunov-Type Schemes

Journal of Computational Physics, v. 142, (2), p. 412-427
Xu, Kun; Hu, Jishan
Article

1997 5

Analysis and implementation of the gas-kinetic BGK scheme for computational gas dynamics

International Journal for Numerical Methods in Fluids, v. 25, (1), p. 21-49
Kim, Chongam; Xu, Kun; Martinelli, Luigi; Jameson, Antony
Article

BGK-based scheme for multicomponent flow calculations

Journal of Computational Physics, v. 134, (1), p. 122-133
Xu, Kun
Article

Molecular thermodynamic model for strong electrolyte aqueous solution based on perturbation theory and mean spherical approximation

Huagong Xuebao/CIESC Journal, v. 48, (5), p. 645-652
Liu, Wenbin; Li, Yigui; Lu, Jufang; Xu, Kun
Article

A BGK solver for multicomponent euler equations

Paper presented at 13th Computational Fluid Dynamics Conference, 1997, Snowmass Village, United States, p. 1206-1215
Xu, Kun
Conference paper

An accurate LED-BGK solver on unstructured adaptive meshes

Paper presented at 35th Aerospace Sciences Meeting and Exhibit, 1997, Reno, United States
Kim, Chong Am; Jameson, Antony; Martinelli, Luigi; Xu, Kun
Conference paper

1996 2

BGK-based schemes for the simulation of compressible flow

International Journal of Computational Fluid Dynamics, v. 7, (3), p. 213-235
Xu, K.; Kim, C.; Martinelli, L.; Jameson, A.
Article

On the construction of BGK-type schemes for compressible flow simulations

Paper presented at 34th Aerospace Sciences Meeting and Exhibit, 1996, Reno, United States
Xu, Kun; Kim, Chongam; Martinelli, Luigi; Jameson, A.
Conference paper

1995 5

A new class of gas-kinetic relaxation schemes for the compressible Euler equations

Journal of Statistical Physics, v. 81, (1-2), p. 147-164
Xu, Kun
Article

Gas-kinetic finite volume methods

Unknown Journal, (453), p. 106-111
Xu, K.; Martinelli, L.; Jameson, A.
Article

Gas-kinetic finite volume methods, flux-vector splitting, and artificial diffusion

Journal of Computational Physics, v. 120, (1), p. 48-65
Xu, Kun; Martinelli, Luigi; Jameson, Antony
Article

Euler multigrid calculations using a gas-kinetic scheme

Paper presented at 33rd Aerospace Sciences Meeting and Exhibit, 1995, Reno, United States
Xu, Kun; Martinelli, Luigi; Jameson, Antony
Conference paper

Gas-kinetic relaxation (BGK-Type) schemes for the compressible Euler equations

Paper presented at 12th Computational Fluid Dynamics Conference, 1995, San Diego, United States, p. 1012-1021
Xu, Kun; Jameson, Antony
Conference paper

1994 1

Numerical navier-stokes solutions from gas kinetic theory

Journal of Computational Physics, v. 114, (1), p. 9-17
Xu, Kun
Article

1993 1

Numerical hydrodynamics from gas-kinetic theory

Journal of Computational Physics, v. 109, (1), p. 53-66
Prendergast, Kevin H.; Xu, Kun
Article

1988 1

Treatment of wastewater discharged from the factory producing phthalic acid

Huanjing Kexue/Environmental Science, v. 9, (4), p. 46-52
Wang, Jusi; Xu, Kun; Xu, Liangcai
Article

MATH4999	Independent Capstone Project
MATH5350	Computational Fluid Dynamics for Inviscid Flows
MATH6914A	Reading Course: Adaptive and Moving Mesh Methods

MATH4326	Introduction to Fluid Dynamics
MECH6950C	Independent Studies
OCES4326	Introduction to Fluid Dynamics

MATH5350	Computational Fluid Dynamics for Inviscid Flows
MATH6913L	Reading Course: Turbulent Flows

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