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Efficient implementation of high-order WENO schemes with sharing function for solving Euler equations 期刊论文
COMPUTERS & FLUIDS, 2023, 卷号: 251, 页码: 9
Authors:  Liu, Shengping;  Shen YQ(申义庆);  Guo, Shaodong;  Yong, Heng;  Ni, Guoxi
Adobe PDF(3550Kb)  |  Favorite  |  View/Download:157/4  |  Submit date:2023/02/03
Euler equations  WENO  Sharing function  Common-weights  
High order weighted essentially non-oscillatory WENO-ZN schemes for hyperbolic conservation laws 期刊论文
COMPUTERS & FLUIDS, 2022, 卷号: 244, 页码: 13
Authors:  Li SY(李诗尧);  Shen YQ(申义庆);  Zhang K(张珂);  Yu, Ming
Adobe PDF(1916Kb)  |  Favorite  |  View/Download:215/42  |  Submit date:2022/08/28
High-order WENO scheme  Adaptive function  Critical point  
A hybrid kinetic WGVC-WENO scheme for compressible flows 期刊论文
COMPUTERS & FLUIDS, 2021, 卷号: 229, 页码: 12
Authors:  He K(何康);  Liu HW(刘洪伟);  Li XL(李新亮)
Adobe PDF(2656Kb)  |  Favorite  |  View/Download:311/62  |  Submit date:2021/11/01
Gas kinetic theory  WGVC-WENO methods  Hybrid flux  Numerical dissipation  
基于映射函数的新型五阶WENO格式 期刊论文
航空学报, 2021, 卷号: 43, 期号: 12, 页码: 256-273
Authors:  刘博;  李诗尧;  陈嘉禹;  程启豪;  时晓天
Adobe PDF(1952Kb)  |  Favorite  |  View/Download:122/43  |  Submit date:2023/02/09
WENO  高精度  高分辨率  映射函数  欧拉方程  
Two-step weighting method for constructing fourth-order hybrid central WENO scheme 期刊论文
COMPUTERS & FLUIDS, 2020, 卷号: 207, 页码: 15
Authors:  Liu SP(刘升平);  Shen YQ(申义庆);  Peng J(彭俊);  Zhang J(张俊)
Adobe PDF(7646Kb)  |  Favorite  |  View/Download:335/111  |  Submit date:2020/10/23
Hybrid central WENO scheme  Discontinuity-detecting method  Two-step weighting method  
An improved weighted essentially non-oscillatory scheme with modified smoothness indicator tau and adaptive index p 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2020, 页码: 15
Authors:  Li X(李欣);  Yu ZP(于长平);  Li L;  Li XL(李新亮)
Adobe PDF(3965Kb)  |  Favorite  |  View/Download:287/99  |  Submit date:2020/06/15
WENO scheme  high resolution  shock-capturing  smoothness indicator  adaptive optimisation  
Discontinuity-Detecting Method for a Four-Point Stencil and Its Application to Develop a Third-Order Hybrid-WENO Scheme 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 3, 页码: 1732-1766
Authors:  Liu SP(刘升平);  Shen YQ(申义庆)
Adobe PDF(2840Kb)  |  Favorite  |  View/Download:480/101  |  Submit date:2020/04/07
Third-order WENO scheme  Discontinuity-detecting method  Non-nodal critical point  Hybrid-WENO scheme  
A high performance fifth-order multistep WENO scheme 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2019, 卷号: 91, 期号: 4, 页码: 159-182
Authors:  Ceng FJ(曾方军);  Shen YQ(申义庆);  Liu SP(刘升平);  Liu, L
Adobe PDF(1578Kb)  |  Favorite  |  View/Download:342/105  |  Submit date:2019/10/21
critical point  high performance  low-dissipation  multistep WENO scheme  transition point  
An adaptive characteristic-wise reconstruction WENO-Z scheme for gas dynamic euler equations 期刊论文
COMPUTERS & FLUIDS, 2019, 卷号: 179, 页码: 34-51
Authors:  Peng J(彭峻);  Zhai CL;  Ni GX;  Yong H;  Shen YQ(申义庆)
Adobe PDF(4366Kb)  |  Favorite  |  View/Download:493/138  |  Submit date:2019/06/10
WENO scheme  Characteristic-wise reconstruction  Adaptive method  Euler equations  
A perturbational weighted essentially non-oscillatory scheme 期刊论文
COMPUTERS & FLUIDS, 2018, 卷号: 172, 页码: 196-208
Authors:  Ceng FJ(曾方军);  Shen YQ(申义庆);  Liu SP(刘升平)
Adobe PDF(1550Kb)  |  Favorite  |  View/Download:333/104  |  Submit date:2018/10/30
WENO scheme  Numerical perturbation method  Necessary and sufficient conditions  Low-dissipation