IMECH-IR

Browse/Search Results:  1-10 of 13 Help

Filters        
Selected(0)Clear Items/Page:    Sort:
A modified wall-adapting local eddy-viscosity model for large-eddy simulation of compressible wall-bounded flow 期刊论文
PHYSICS OF FLUIDS, 2022, 卷号: 34, 期号: 11, 页码: 10
Authors:  Qi H(齐涵);  Li XL(李新亮);  Yu, Changping
Adobe PDF(1909Kb)  |  Favorite  |  View/Download:148/37  |  Submit date:2022/12/26
Direct numerical simulation of supersonic bump flow with shock impingement 期刊论文
PHYSICS OF FLUIDS, 2022, 卷号: 34, 期号: 10, 页码: 22
Authors:  Lai, Jiang;  Fan, Zhaolin;  Dong, Siwei;  Li XL(李新亮);  Tong FL(童福林);  Yuan, Xianxu
Adobe PDF(8084Kb)  |  Favorite  |  View/Download:148/43  |  Submit date:2022/12/26
Kinetic-energy-flux-constrained model using an artificial neural network for large-eddy simulation of compressible wall-bounded turbulence 期刊论文
Journal of Fluid Mechanics, 2022, 卷号: 932, 页码: A23
Authors:  Yu ZP(于长平);  Yuan ZL;  Qi H(齐涵);  Wang JC;  Li XL(李新亮);  Chen SY
Adobe PDF(1504Kb)  |  Favorite  |  View/Download:246/68  |  Submit date:2022/01/06
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:302/59  |  Submit date:2021/11/01
Gas kinetic theory  WGVC-WENO methods  Hybrid flux  Numerical dissipation  
Direct numerical simulation of impinging shock wave and turbulent boundary layer interaction over a wavy-wall 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2021, 卷号: 34, 期号: 5, 页码: 350-363
Authors:  Tong FL(童福林);  Sun D(孙栋);  Li XL(李新亮)
Adobe PDF(4402Kb)  |  Favorite  |  View/Download:211/50  |  Submit date:2021/06/07
Direct numerical simulation  Low-frequency unsteadiness  Shock waves  Turbulent boundary layer  Wavy-wall  
A hybrid kinetic WENO scheme for compressible flow simulations 会议论文
The 10th International Conference on Computational Fluid Dynamics (ICCFD10), Barcelona,Spain, July 9-13, 2018
Authors:  Liu HW(刘洪伟);  Yu ZP(于长平);  Li XL(李新亮)
View  |  Adobe PDF(878Kb)  |  Favorite  |  View/Download:413/83  |  Submit date:2018/11/09
Gas Kinetic Theory  Numerical Dissipation  Weno Method  Hybrid Numerical Flux  High Order Schemes  
Direct Numerical Simulation of Hypersonic Boundary-layer Transition of Blunt cones 会议论文
Tenth International Conference on Computational Fluid Dynamics (ICCFD10), Barcelona, Spain, Jule 9-13, 2018
Authors:  Li XL(李新亮);  Yu ZP(于长平);  Tong FL(童福林)
View  |  Adobe PDF(2711Kb)  |  Favorite  |  View/Download:349/61  |  Submit date:2018/12/05
Numerical analysis of shock wave and supersonic turbulent boundary interaction between adiabatic and cold walls 期刊论文
JOURNAL OF TURBULENCE, 2017, 卷号: 18, 期号: 6, 页码: 569-588
Authors:  Tong, Fulin;  Tang, Zhigong;  Yu ZP(于长平);  Zhu, Xingkun;  Li XL(李新亮);  Li, XL (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing, Peoples R China.
View  |  Adobe PDF(3936Kb)  |  Favorite  |  View/Download:408/98  |  Submit date:2017/09/06
Shock Wave/turbulent Boundary Layer Interaction  Wall Temperature  Turbulence Structure  Shock Motion  Dynamic Mode Decomposition  
Direct numerical simulation of supersonic turbulent boundary layer subjected to a curved compression ramp 会议论文
Meeting of the Institute-of-Non-Newtonian-Fluid-Mechanics (INNFM), Llanwddyn, WALES, 2017
Authors:  Tong FL(童福林);  Li XL(李新亮);  Duan, Yanhui;  Yu ZP(于长平);  Yu, CP (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3818Kb)  |  Favorite  |  View/Download:310/122  |  Submit date:2018/01/16
Concave Surface Curvature  Adverse Pressure-gradient  Large-eddy Simulation  Reynolds-number  Near-wall  Flows  Separation  Vortices  Models  
Preventing numerical oscillations in the flux-split based finite difference method for compressible flows with discontinuities 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2015, 卷号: 300, 页码: 269-287
Authors:  He ZW;  Zhang YS;  Li XL(李新亮);  Li L;  Tian BL;  Tian, BL (reprint author), Inst Appl Phys & Computat Math, Lab Computat Phys, Beijing 100094, Peoples R China.
View  |  Adobe PDF(1414Kb)  |  Favorite  |  View/Download:502/170  |  Submit date:2016/01/08
Compressible Flows  Contact Discontinuity  Material Interface  Numerical Oscillations  Finite Difference Method  Flux Vector Splitting  Weno