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Development of accurate and robust genuinely two-dimensional HLL-type Riemann solver for compressible flows 期刊论文
COMPUTERS & FLUIDS, 2020, 卷号: 213, 页码: 15
作者:  Hu, Lijun;  Yuan, Li;  Zhao, Kunlei
收藏  |  浏览/下载:130/0  |  提交时间:2021/04/26
Euler equations  HLL-type Riemann solver  Genuinely two-dimensional  Zha-Bilgen splitting  Carbuncle phenomenon  Shock instability  
Instability of the abstract Rayleigh-Taylor problem and applications 期刊论文
MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, 2020, 卷号: 30, 期号: 12, 页码: 2299-2388
作者:  Jiang, Fei;  Jiang, Song;  Zhan, Weicheng
收藏  |  浏览/下载:146/0  |  提交时间:2021/04/26
Rayleigh-Taylor instability  stratified viscous fluids  incompressible fluids  magnetohydrodynamic fluids  viscoelastic fluids  
Nonlinear self-dual network equations: modulation instability, interactions of higher-order discrete vector rational solitons and dynamical behaviours 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2020, 卷号: 476, 期号: 2242, 页码: 22
作者:  Wen, Xiao-Yong;  Yan, Zhenya;  Zhang, Guoqiang
收藏  |  浏览/下载:133/0  |  提交时间:2021/01/14
nonlinear self-dual network equations  modulation instability  generalized perturbation Darboux transformation  rational solitons  stability  
Soliton formation and stability under the interplay between parity-time-symmetric generalized Scarf-II potentials and Kerr nonlinearity 期刊论文
PHYSICAL REVIEW E, 2020, 卷号: 102, 期号: 1, 页码: 11
作者:  Chen, Yong;  Yan, Zhenya;  Mihalache, Dumitru
收藏  |  浏览/下载:171/0  |  提交时间:2020/09/23
First-principles investigation of monatomic gold wires under tension 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2020, 卷号: 171, 页码: 7
作者:  He, Lianhua;  Liu, Fang;  Li, Ju;  Rignanese, Gian-Marco;  Zhou, Aihui
收藏  |  浏览/下载:121/0  |  提交时间:2020/05/24
First-principles calculations  Gold nanowires  Phonons  Kohn anomalies  Peierls instability  
Numerical analysis of the Hirota equation: Modulational instability, breathers, rogue waves, and interactions 期刊论文
CHAOS, 2020, 卷号: 30, 期号: 1, 页码: 10
作者:  Wang, Li;  Yan, Zhenya;  Guo, Boling
收藏  |  浏览/下载:139/0  |  提交时间:2020/09/23
一种激波稳定的对流-压力通量分裂格式 期刊论文
计算力学学报, 2020, 卷号: 37.0, 期号: 004, 页码: 496-503
作者:  胡立军;  吴世枫;  赵昆磊
收藏  |  浏览/下载:125/0  |  提交时间:2021/01/14
欧拉方程  Zha-Bilgen分裂  TV格式  剪切粘性  对流-压力通量分裂格式  鲁棒性  
一种改进的Roe格式及其稳定性分析 期刊论文
应用数学和力学, 2020, 卷号: 41, 期号: 10, 页码: 1110-1124
作者:  胡立军;  赵昆磊
收藏  |  浏览/下载:149/0  |  提交时间:2021/01/14
hypersonic flow  Roe scheme  small perturbation analysis  numerical viscosity  shock instability  高超声速流  Roe格式  小扰动分析  数值黏性  激波不稳定性