IMECH-IR

Browse/Search Results:  1-9 of 9 Help

Filters            
Selected(0)Clear Items/Page:    Sort:
An efficient targeted ENO scheme with local adaptive dissipation for compressible flow simulation 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2021, 卷号: 425, 页码: 25
Authors:  Peng J(彭峻);  Liu, Shengping;  Li SY(李诗尧);  Zhang K(张珂);  Shen YQ(申义庆)
Adobe PDF(5883Kb)  |  Favorite  |  View/Download:467/66  |  Submit date:2021/03/03
Numerical simulation  Compressible flow  Shock-capturing scheme  TENO scheme  Adaptive dissipation  
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)
View  |  Adobe PDF(2840Kb)  |  Favorite  |  View/Download:505/109  |  Submit date:2020/04/07
Third-order WENO scheme  Discontinuity-detecting method  Non-nodal critical point  Hybrid-WENO scheme  
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)
View  |  Adobe PDF(4366Kb)  |  Favorite  |  View/Download:510/142  |  Submit date:2019/06/10
WENO scheme  Characteristic-wise reconstruction  Adaptive method  Euler equations  
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:418/124  |  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:310/86  |  Submit date:2018/10/30
local smoothness indicator  numerical dissipation  third-order WENO scheme  
Comparison of drag prediction using RANS models and DDES for the DLR-F6 configuration using high order schemes 会议论文
54th AIAA Aerospace Sciences Meeting, 2016, San Diego, CA, United states, January 4, 2016 - January 8, 2016
Authors:  Gan JY;  Shen YQ(申义庆);  Zha GC
View  |  Adobe PDF(555Kb)  |  Favorite  |  View/Download:317/101  |  Submit date:2017/05/05
Central Differencing  Drag Prediction  Finite Difference Scheme  High  Order Scheme  Line Relaxation  Mesh Refinement  Trailing Edges  Turbulent Models  
E-CUSP scheme for the equations of ideal magnetohydrodynamics with high order WENO Scheme 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2012, 卷号: 231, 期号: 19, 页码: 6233-6247
Authors:  Shen YQ(申义庆);  Zha GC;  Huerta MA;  Huerta, MA;  Univ Miami, Dept Phys, Coral Gables, FL 33124 USA.
Adobe PDF(3256Kb)  |  Favorite  |  View/Download:1163/375  |  Submit date:2013/01/18
Hypersonic  Mhd  Shocks  Approximate Riemann Solver  Constrained Transport Method  Flux-splitting Scheme  Upwind Scheme  Godunov Method  Efficient Implementation  Flows  Construction  Systems  
Comparisons of high order hybrid schemes using a parameter-free discontinuity detector 会议论文
42nd AIAA Fluid Dynamics Conference and Exhibit 2012, New Orleans, LA, United states, JUN 25-28, 2012
Authors:  Shen YQ(申义庆);  Zha GC;  Yang GW(杨国伟);  Gao Z(高智);  Shen YQ(申义庆)
View  |  Adobe PDF(2531Kb)  |  Favorite  |  View/Download:529/118  |  Submit date:2014/02/24
A constrained-transport E-CUSP scheme for ideal magnetohydrodynamic equations 会议论文
42nd AIAA Plasmadynamics and Lasers Conference 2011, Honolulu, HI, United states, JUN 27-30, 2011
Authors:  Shen YQ(申义庆);  Zha GC;  Huerta MA;  Shen YQ(申义庆)
View  |  Adobe PDF(6317Kb)  |  Favorite  |  View/Download:504/143  |  Submit date:2014/02/24