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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)
Favorite  |  View/Download:55/0  |  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)
View  |  Adobe PDF(1550Kb)  |  Favorite  |  View/Download:95/13  |  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:124/10  |  Submit date:2018/07/17
Global Smoothness Indicator  Low Numerical Dissipation  Weighting Function  Weno-z Scheme  
Novel local smoothness indicators for improving the third-order WENO scheme 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2018, 卷号: 87, 期号: 2, 页码: 51-69
Authors:  Liu SP(刘升平);  Shen YQ(申义庆);  Chen B(陈北);  Ceng FJ(曾方军)
View  |  Adobe PDF(632Kb)  |  Favorite  |  View/Download:74/11  |  Submit date:2018/10/30
local smoothness indicator  numerical dissipation  third-order WENO scheme  
The dual information preserving method for stiff reacting flows 期刊论文
COMPUTERS & FLUIDS, 2017, 卷号: 157, 页码: 253-275
Authors:  Liu, Li;  Shen YQ(申义庆);  Liu, Shengping;  Yu, Ming;  Shen, YQ (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.
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Stiff Reacting Flow  Dual Information Preserving Method  Numerical Perturbation Method  Shock-capturing Scheme  
A novel weighting switch function for uniformly high-order hybrid shock-capturing schemes 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2017, 卷号: 83, 期号: 9, 页码: 681-703
Authors:  Peng J(彭峻);  Shen YQ(申义庆);  Shen, YQ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China.
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一种新的WENO-Z格式的改进方法研究 会议论文
第九届全国流体力学学术会议, 中国江苏南京, 2016-10-20
Authors:  刘升平;  申义庆
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Weno-z格式  低耗散  全局模板光滑因子  
压气机转子气动噪声声源特性的数值模拟 会议论文
第九届全国流体力学学术会议, 中国江苏南京, 2016-10-20
Authors:  杨焱;  申义庆
View  |  Adobe PDF(126Kb)  |  Favorite  |  View/Download:148/48  |  Submit date:2017/09/27
计算气动声学  气动噪声  声比拟声源模型  压气机  
基于三阶加权基本无振荡格式的映射函数研究 会议论文
第九届全国流体力学学术会议, 中国江苏南京, 2016-10-20
Authors:  曾方军;  申义庆
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Weno格式  权函数  映射函数  
五阶WENO格式整体综合性能的改进研究 会议论文
第九届全国流体力学学术会议, 中国江苏南京, 2016-10-20
Authors:  申义庆
View  |  Adobe PDF(69Kb)  |  Favorite  |  View/Download:182/43  |  Submit date:2017/09/27
Weno  整体综合  光滑区域  局部参数  逼近精度  权函数  阶加  数值耗散  间断点  流场数值模拟