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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A high-order discontinuous Galerkin method for the incompressible Navier-Stokes equations on arbitrary grids 期刊论文 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2019, 卷号: 90, 页码: 217-246 作者:  Zhang, Fan;  Cheng, Jian;  Liu, Tiegang 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 arbitrary grids  artificial compressibility  direct discontinuous Galerkin method  incompressible Navier-Stokes equations  local Lax-Friedrichs flux   A Simplified Artificial Compressibility Flux for the Discontinuous Galerkin Solution of the Incompressible Navier-Stokes Equations 期刊论文 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2019, 卷号: 25, 页码: 988-1009 作者:  Zhang, Fan;  Tang, Hansong;  Cheng, Jian;  Liu, Tiegang 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Discontinuous Galerkin methods  Navier-Stokes equations  incompressible flows  artificial compressibility flux   A direct discontinuous Galerkin method for the incompressible Navier-Stokes equations on arbitrary grids 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 380, 页码: 269-294 作者:  Zhang, Fan;  Cheng, Jian;  Liu, Tiegang 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Direct discontinuous Galerkin method  Simplified artificial compressibility flux  Incompressible Navier-Stokes equations  Arbitrary grids   A high order compact least-squares reconstructed discontinuous Galerkin method for the steady-state compressible flows on hybrid grids 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2018, 卷号: 362, 页码: 95-113 作者:  Cheng, Jian;  Zhang, Fan;  Liu, Tiegang 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Reconstructed discontinuous Galerkin method  Compact least-squares reconstruction  High order methods  Compressible flows   Parallel Implementation of Simultaneous Perturbation Stochastic Approximation with Adaptive Step Sizes 会议论文 PROCEEDINGS OF THE 2018 2ND INTERNATIONAL CONFERENCE ON ALGORITHMS, COMPUTING AND SYSTEMS (ICACS 2018), 2018-01-01 作者:  Fan, Yue;  Liu, Tiegang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 SPSA algorithm  Adaptive step sizes  MPI parallel  Numerical experiments   HIGH ORDER STABLE MULTI-DOMAIN HYBRID RKDG AND WENO-FD METHODS 期刊论文 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 页码: 517-541 作者:  Zhang, Fan;  Liu, Tiegang;  Cheng, Jian 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Runge-Kutta discontinuous Galerkin method  Weighted essentially non-oscillatory scheme  Multi-domain hybrid method  Conservation laws  Heuristic theory