Search Results

• A Parallel, High-Order Direct Discontinuous Galerkin Method for the Navier-Stokes Equations on 3D Hybrid Grids

  Jian Cheng, Xiaodong Liu, Tiegang Liu, Hong Luo

  2018-04-09

  42252 3251 Pages:1231-1257

• Optimal Error Estimation of the Modified Ghost Fluid Method

  Liang Xu & Tiegang Liu

  2010-08-01

  38615 3911 Pages:403-426

• A Multi-Domain Hybrid DG and WENO Method for Hyperbolic Conservation Laws on Hybrid Meshes

  Jian Cheng & Tiegang Liu

  2014-10-08

  41727 3868 Pages:1116-1134

• Practical Techniques in Ghost Fluid Method for Compressible Multi-Medium Flows

  Liang Xu, Chengliang Feng & Tiegang Liu

  2018-04-04

  40714 3181 Pages:619-659

• A Symmetric Direct Discontinuous Galerkin Method for the Compressible Navier-Stokes Equations

  Huiqiang Yue, Jian Cheng & Tiegang Liu

  2018-04-09

  42523 3218 Pages:375-392

• A Solution Structure-Based Adaptive Approximate (SSAA) Riemann Solver for the Elastic-Perfectly Plastic Solid

  Si Gao & Tiegang Liu

  2018-11-09

  46151 3541 Pages:781-811

• A Simplified Artificial Compressibility Flux for the Discontinuous Galerkin Solution of the Incompressible Navier-Stokes Equations

  Fan Zhang, Hansong Tang, Jian Cheng & Tiegang Liu

  2018-12-08

  48659 3475 Pages:988-1009

• High Order Finite Difference Scheme based on DG Boundary Treatment (FDbDG)

  Kun Wang, Jian Cheng & Tiegang Liu

  2019-01-10

  47308 3891 Pages:1413-1445

• An Adjoint-Based h-Adaptive Reconstructed Discontinuous Galerkin Method for the Steady-State Compressible Euler Equations

  Jian Cheng, Shengjiao Yu, Huiqiang Yue & Tiegang Liu

  2019-04-28

  46970 3207 Pages:855-879

• Simulations of Compressible Two-Medium Flow by Runge-Kutta Discontinuous Galerkin Methods with the Ghost Fluid Method

  Jianxian Qiu, Tiegang Liu & Boo Cheong Khoo

  2018-03-24

  39463 3857 Pages:479-504

• A Cartesian-to-Curvilinear Coordinate Transformation in Modified Ghost Fluid Method for Compressible Multi-Material Flows

  Liang Xu, Hao Lou, Wubing Yang, Tiegang Liu

  2021-03-24

  45120 3282 Pages:1469-1504

• A DDG Method with a Residual-Based Artificial Viscosity for the Transonic/Supersonic Compressible Flow

  Xiaofeng He, Kun Wang, Yiwei Feng, Tiegang Liu, Xiaojun Wang

  2022-03-30

  51448 3205 Pages:1134-1161

• A High-Order Direct Discontinuous Galerkin Method for Variable Density Incompressible Flows

  Fan Zhang, Tiegang Liu

  2022-09-29

  40876 3129 Pages:850-877

• Solution Remapping Method with Lower Bound Preservation for Navier-Stokes Equations in Aerodynamic Shape Optimization

  Bin Zhang, Weixiong Yuan, Kun Wang, Jufang Wang, Tiegang Liu

  2023-06-06

  39011 2900 Pages:1381-1408

• A Genuinely Two-Dimensional HLL-Type Approximate Riemann Solver for Hypo-Elastic Plastic Flow

  Zhiqiang Zeng, Chengliang Feng, Xiaotao Zhang, Shengtao Zhang, Tiegang Liu

  2023-09-04

  34805 2829 Pages:318-356

• Ghost-Fluid-Based Sharp Interface Methods for Multi-Material Dynamics: A Review

  Liang Xu, Tiegang Liu

  2023-10-07

  35914 2906 Pages:563-612

• A Genuinely Two-Dimensional Approximate Riemann Solver with Stress Continuity for Hypo-Elastic Solids

  Zhiqiang Zeng, Kui Cao, Chengliang Feng, Yibo Wang, Tiegang Liu

  2024-10-29

  306 58 Pages:1113-1155

• An Improved Modified Ghost Fluid Method for Compressible Multi-Medium Fluid Flows

  Xiaotao Zhang, Chengliang Feng, Changsheng Yu, Yibo Wang, Tiegang Liu

  2024-12-02

  186 51 Pages:1339-1377

• The Multidomain Hybrid Discontinuous Galerkin Method and Finite Difference Method for Solving Compressible Navier-Stokes Equations on Hybrid Meshes

  Weixiong Yuan, Tiegang Liu, Bin Zhang, Mengyu Li, Kun Wang

  2025-09-18

  4120 256 Pages:1417-1452

• A Lightweight Data-Driven Model Enhanced Discontinuous Galerkin Method for Rapidly Simulating Transonic Airfoil Flowfields

  Lili Lv, Yiwei Feng, Weixiong Yuan, Liang Xu, Tiegang Liu

  2025-09-05

  3400 334 Pages:1053-1088

• Modified Ghost Fluid Method with Axisymmetric Source Correction (MGFM/ASC)

  Chengliang Feng, Tiegang Liu, Liang Xu, Changsheng Yu

  2020-06-05

  49562 3388 Pages:621-660