Kun Xu

Orcid: 0000-0002-3985-739X

Affiliations:
  • Hong Kong University of Science and Technology, Department of Mathematics, Hong Kong
  • Hong Kong University of Science and Technology, Department of Mechanical and Aerospace Engineering, Hong Kong
  • Hong Kong University of Science and Technology, Shenzhen Research Institute, China


According to our database1, Kun Xu authored at least 78 papers between 1999 and 2025.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2025
Implicit high-order gas-kinetic schemes for compressible flows on three-dimensional unstructured meshes II: Unsteady flows.
J. Comput. Phys., 2025

2024
High-Order Gas-Kinetic Scheme in General Curvilinear Coordinate for iLES of Compressible Wall-Bounded Turbulent Flows.
J. Sci. Comput., November, 2024

A Robustness-Enhanced Reconstruction Based on Discontinuity Feedback Factor for High-Order Finite Volume Scheme.
J. Sci. Comput., October, 2024

High-order compact gas-kinetic scheme for two-layer shallow water equations on unstructured mesh.
J. Comput. Phys., February, 2024

Unified gas-kinetic wave-particle methods VII: Diatomic gas with rotational and vibrational nonequilibrium.
J. Comput. Phys., January, 2024

Two-step multi-resolution reconstruction-based compact gas-kinetic scheme on tetrahedral mesh.
J. Comput. Phys., January, 2024

High-order compact gas-kinetic scheme in arbitrary Lagrangian-Eulerian formulation.
J. Comput. Phys., 2024

Implicit high-order gas-kinetic schemes for compressible flows on three-dimensional unstructured meshes I: Steady flows.
J. Comput. Phys., 2024

Gas-kinetic scheme for partially ionized plasma in hydrodynamic regime.
J. Comput. Phys., 2024

Adaptive unified gas-kinetic scheme for diatomic gases with rotational and vibrational nonequilibrium.
Comput. Phys. Commun., 2024

An Adaptive Reconstruction Method for Arbitrary High-Order Accuracy Using Discontinuity Feedback.
CoRR, 2024

Comparison of the high-order Runge-Kutta discontinuous Galerkin method and gas-kinetic scheme for inviscid compressible flow simulations.
CoRR, 2024

A robustness-enhanced reconstruction based on discontinuity feedback factor for high-order finite volume scheme.
CoRR, 2024

Multiple solutions of nonlinear coupled constitutive relation model and its rectification in non-equilibrium flow computation.
Comput. Math. Appl., 2024

2023
Direct modeling for computational fluid dynamics and the construction of high-order compact scheme for compressible flow simulations.
J. Comput. Phys., March, 2023

Implicit high-order gas-kinetic schemes for compressible flows on three-dimensional unstructured meshes.
CoRR, 2023

2022
UGKS-Based Implicit Iterative Method for Multiscale Nonequilibrium Flow Simulations.
SIAM J. Sci. Comput., August, 2022

A compact high-order gas-kinetic scheme on unstructured mesh for acoustic and shock wave computations.
J. Comput. Phys., 2022

Comparison of the performance of high-order schemes based on the gas-kinetic and HLLC fluxes.
J. Comput. Phys., 2022

High-order gas-kinetic scheme with parallel computation for direct numerical simulation of turbulent flows.
J. Comput. Phys., 2022

Three-dimensional third-order gas-kinetic scheme on hybrid unstructured meshes for Euler and Navier-Stokes equations.
CoRR, 2022

2021
An Arbitrary-Lagrangian-Eulerian High-Order Gas-Kinetic Scheme for Three-Dimensional Computations.
J. Sci. Comput., 2021

Unified gas-kinetic wave-particle methods V: Diatomic molecular flow.
J. Comput. Phys., 2021

Three dimensional high-order gas-kinetic scheme for supersonic isotropic turbulence II: Coarse-graining analysis of compressible <i>K</i><sub><i>sgs</i></sub> budget.
J. Comput. Phys., 2021

A gradient-compression-based compact high-order gas-kinetic scheme on three-dimensional hybrid unstructured mesh.
CoRR, 2021

2020
Multiscale Simulation for the System of Radiation Hydrodynamics.
J. Sci. Comput., 2020

Ray effect in rarefied flow simulation.
J. Comput. Phys., 2020

A velocity-space adaptive unified gas kinetic scheme for continuum and rarefied flows.
J. Comput. Phys., 2020

High-order ALE gas-kinetic scheme with WENO reconstruction.
J. Comput. Phys., 2020

Unified gas-kinetic wave-particle methods I: Continuum and rarefied gas flow.
J. Comput. Phys., 2020

Unified gas-kinetic wave-particle methods III: Multiscale photon transport.
J. Comput. Phys., 2020

A HWENO reconstruction based high-order compact gas-kinetic scheme on unstructured mesh.
J. Comput. Phys., 2020

A three-dimensional unified gas-kinetic wave-particle solver for flow computation in all regimes.
CoRR, 2020

2019
An implicit unified gas-kinetic scheme for unsteady flow in all Knudsen regimes.
J. Comput. Phys., 2019

A unified gas-kinetic scheme for continuum and rarefied flows VI: Dilute disperse gas-particle multiphase system.
J. Comput. Phys., 2019

On unified preserving properties of kinetic schemes.
CoRR, 2019

High-order gas-kinetic scheme with three-dimensional WENO reconstruction for the Euler and Navier-Stokes solutions.
CoRR, 2019

2018
A unified gas-kinetic scheme for axisymmetric flow in all Knudsen number regimes.
J. Comput. Phys., 2018

A family of high-order gas-kinetic schemes and its comparison with Riemann solver based high-order methods.
J. Comput. Phys., 2018

A compact fourth-order gas-kinetic scheme for the Euler and Navier-Stokes equations.
J. Comput. Phys., 2018

2017
Simplification of the flux function for a high-order gas-kinetic evolution model.
J. Comput. Phys., 2017

A well-balanced unified gas-kinetic scheme for multiscale flow transport under gravitational field.
J. Comput. Phys., 2017

Unified gas-kinetic scheme for diatomic molecular flow with translational, rotational, and vibrational modes.
J. Comput. Phys., 2017

A multidimensional unified gas-kinetic scheme for radiative transfer equations on unstructured mesh.
J. Comput. Phys., 2017

2016
Implicit unified gas-kinetic scheme for steady state solutions in all flow regimes.
J. Comput. Phys., 2016

A multi-dimensional high-order DG-ALE method based on gas-kinetic theory with application to oscillating bodies.
J. Comput. Phys., 2016

An efficient and accurate two-stage fourth-order gas-kinetic scheme for the Euler and Navier-Stokes equations.
J. Comput. Phys., 2016

A third-order compact gas-kinetic scheme on unstructured meshes for compressible Navier-Stokes solutions.
J. Comput. Phys., 2016

A unified gas-kinetic scheme for continuum and rarefied flows IV: Full Boltzmann and model equations.
J. Comput. Phys., 2016

Cartesian grid method for gas kinetic scheme on irregular geometries.
J. Comput. Phys., 2016

2015
An asymptotic preserving unified gas kinetic scheme for frequency-dependent radiative transfer equations.
J. Comput. Phys., 2015

An asymptotic preserving unified gas kinetic scheme for gray radiative transfer equations.
J. Comput. Phys., 2015

A multi-dimensional high-order discontinuous Galerkin method based on gas kinetic theory for viscous flow computations.
J. Comput. Phys., 2015

Generalized coordinate transformation and gas-kinetic scheme.
J. Comput. Phys., 2015

A comparative study of an asymptotic preserving scheme and unified gas-kinetic scheme in continuum flow limit.
J. Comput. Phys., 2015

2014
Unified gas-kinetic scheme for diatomic molecular simulations in all flow regimes.
J. Comput. Phys., 2014

Optimization Algorithms for Designing a Two-Section Dual-Band Transformer.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

2013
A new gas-kinetic scheme based on analytical solutions of the BGK equation.
J. Comput. Phys., 2013

On the remedy against shock anomalies in kinetic schemes.
J. Comput. Phys., 2013

2012
A unified gas kinetic scheme with moving mesh and velocity space adaptation.
J. Comput. Phys., 2012

2011
A Well-Balanced Symplecticity-Preserving Gas-Kinetic Scheme for Hydrodynamic Equations under Gravitational Field.
SIAM J. Sci. Comput., 2011

Comparison of the generalized Riemann solver and the gas-kinetic scheme for inviscid compressible flow simulations.
J. Comput. Phys., 2011

2010
A unified gas-kinetic scheme for continuum and rarefied flows.
J. Comput. Phys., 2010

A high-order gas-kinetic Navier-Stokes flow solver.
J. Comput. Phys., 2010

2009
Remapping-free ALE-type kinetic method for flow computations.
J. Comput. Phys., 2009

2008
Multiple temperature kinetic model and gas-kinetic method for hypersonic non-equilibrium flow computations.
J. Comput. Phys., 2008

A DGBGK scheme based on WENO limiters for viscous and inviscid flows.
J. Comput. Phys., 2008

Efficient kinetic schemes for steady and unsteady flow simulations on unstructured meshes.
J. Comput. Phys., 2008

A comparative study of the LBE and GKS methods for 2D near incompressible laminar flows.
J. Comput. Phys., 2008

2007
High-order kinetic flux vector splitting schemes in general coordinates for ideal quantum gas dynamics.
J. Comput. Phys., 2007

A three-dimensional multidimensional gas-kinetic scheme for the Navier-Stokes equations under gravitational fields.
J. Comput. Phys., 2007

A Runge-Kutta discontinuous Galerkin method for viscous flow equations.
J. Comput. Phys., 2007

A unified moving grid gas-kinetic method in Eulerian space for viscous flow computation.
J. Comput. Phys., 2007

2006
Gas-kinetic scheme for rarefied flow simulation.
Math. Comput. Simul., 2006

An adaptive grid method for two-dimensional viscous flows.
J. Comput. Phys., 2006

2004
Discontinuous Galerkin BGK Method for Viscous Flow Equations: One-Dimensional Systems.
SIAM J. Sci. Comput., 2004

2000
Positivity-Preserving Analysis of Explicit and Implicit Lax-Friedrichs Schemes for Compressible Euler Equations.
J. Sci. Comput., 2000

1999
A Gas-Kinetic Scheme for the Euler Equations with Heat Transfer.
SIAM J. Sci. Comput., 1999


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