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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：340/113  |  Submit date：2020/10/23
Hybrid central WENO scheme  Discontinuity-detecting method  Two-step weighting method  
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)
View  |  Adobe PDF(1550Kb)  |  Favorite  |  View/Download：339/104  |  Submit date：2018/10/30
WENO scheme  Numerical perturbation method  Necessary and sufficient conditions  Low-dissipation  
A new weighting method for improving the WENO-Z scheme 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2018, 卷号: 87, 期号: 6, 页码: 271-291
Authors:  Liu SP(刘升平);  Shen YQ(申义庆);  Zeng FJ;  Yu M
View  |  Adobe PDF(1635Kb)  |  Favorite  |  View/Download：409/121  |  Submit date：2018/07/17
Global Smoothness Indicator  Low Numerical Dissipation  Weighting Function  Weno-z Scheme