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Dynamic Evolution Modeling of a Lake-Terminating Glacier in the Western Himalayas Using a Two-Dimensional Higher-Order Flowline Model 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 24, 页码: 17
Authors:  Yan, Zhan;  Zhang, Tong;  Wang, Yuzhe;  Leng, Wei;  Ding, Minghu;  Zhang, Dongqi;  Xiao, Cunde
Favorite  |  View/Download:119/0  |  Submit date:2023/02/07
Jiemayangzong Glacier  ice flow model  inversion model  climate change  Himalayan glaciers  
Evaluation of Catalytic Performance of Hierarchical Zeolites in Friedel-Crafts Fixed-bed Alkylation 期刊论文
CHEMISTRYSELECT, 2022, 卷号: 7, 期号: 41, 页码: 8
Authors:  Leng, Kunyue;  Ren, Yu;  Wang, Wei;  Wang, Ruisi;  Gao, Kaiye;  Li, Xiaolin
Favorite  |  View/Download:138/0  |  Submit date:2023/02/07
Continuous Reaction  Deactivation Study  Friedel-Crafts Alkylation  Hierarchical Zeolites  
A comparison between three-dimensional, transient, thermomechanically coupled first-order and Stokes ice flow models 期刊论文
JOURNAL OF GLACIOLOGY, 2022, 页码: 12
Authors:  Yan, Zhan;  Leng, Wei;  Wang, Yuzhe;  Xiao, Cunde;  Zhang, Tong
Favorite  |  View/Download:76/0  |  Submit date:2023/02/07
Glacier modeling  glacier flow  glaciological model experiments  ice-sheet modeling  ice dynamics  
Trace transfer-based diagonal sweeping domain decomposition method for the Helmholtz equation: Algorithms and convergence analysis 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 455, 页码: 29
Authors:  Leng, Wei;  Ju, Lili
Favorite  |  View/Download:144/0  |  Submit date:2022/04/29
Domain decomposition method  Diagonal sweeping  Helmholtz equation  Perfectly matched layer  Trace transfer  Parallel computing  
Parallel exponential time differencing methods for geophysical flow simulations 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 24
Authors:  Lan, Rihui;  Leng, Wei;  Wang, Zhu;  Ju, Lili;  Gunzburger, Max
Favorite  |  View/Download:130/0  |  Submit date:2022/04/02
Shallow water equations  Primitive equations  Exponential time differencing  Parallel computing  Barotropic/baroclinic splitting  
A Diagonal Sweeping Domain Decomposition Method with Source Transfer for the Helmholtz Equation 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2021, 卷号: 29, 期号: 2, 页码: 357-398
Authors:  Leng, Wei;  Ju, Lili
Favorite  |  View/Download:151/0  |  Submit date:2021/04/26
Helmholtz equation  domain decomposition method  diagonal sweeping  perfectly matched layer  source transfer  parallel computing  
NUMERICAL INVESTIGATION OF ENSEMBLE METHODS WITH BLOCK ITERATIVE SOLVERS FOR EVOLUTION PROBLEMS 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B, 2020, 卷号: 25, 期号: 12, 页码: 4905-4923
Authors:  Ju, Lili;  Leng, Wei;  Wang, Zhu;  Yuan, Shuai
Favorite  |  View/Download:249/0  |  Submit date:2021/01/14
Ensemble method  ensemble-based time stepping  block CG  block GMRES  iterative linear solver  
HIGH ORDER EXPLICIT LOCAL TIME STEPPING METHODS FOR HYPERBOLIC CONSERVATION LAWS 期刊论文
MATHEMATICS OF COMPUTATION, 2020, 卷号: 89, 期号: 324, 页码: 1807-1842
Authors:  Thi-Thao-Phuong Hoang;  Ju, Lili;  Leng, Wei;  Wang, Zhu
Favorite  |  View/Download:161/0  |  Submit date:2020/05/24
High-order Numerical Quadratures in a Tetrahedron with an Implicitly Defined Curved Interface 期刊论文
ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE, 2020, 卷号: 46, 期号: 1, 页码: 18
Authors:  Cui, Tao;  Leng, Wei;  Liu, Huaqing;  Zhang, Linbo;  Zheng, Weiying
Favorite  |  View/Download:180/0  |  Submit date:2021/01/14
Quadrature  tetrahedral mesh  curved surface  extended finite element  high order  
Conservative explicit local time-stepping schemes for the shallow water equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 382, 页码: 152-176
Authors:  Hoang, Thi-Thao-Phuong;  Leng, Wei;  Ju, Lili;  Wang, Zhu;  Pieper, Konstantin
Favorite  |  View/Download:184/0  |  Submit date:2019/04/02
Shallow water equations  Local time-stepping  Strong stability preserving Runge-Kutta  Finite volume  Mass conservation  Potential vorticity