IMECH-IR

Browse/Search Results:  1-10 of 11 Help

Selected(0)Clear Items/Page:    Sort:
复现飞行条件大尺度模型高超声速边界层转捩实验研究 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  刘美宽
Adobe PDF(7635Kb)  |  Favorite  |  View/Download:226/15  |  Submit date:2022/06/28
高超声速  边界层转捩  大尺度模型  圆锥  平板  
基于HLNS方法对高超声速边界层中非模态扰动演化的研究 期刊论文
力学进展, 2022, 卷号: 52, 期号: 01, 页码: 180-195
Authors:  孙培成;  赵磊;  董明
Adobe PDF(3079Kb)  |  Favorite  |  View/Download:232/53  |  Submit date:2022/06/10
高超声速边界层  凹槽  最优扰动  亚临界转捩  
基于湍流转捩和大分离流动预测的高精度数值方法研究与应用 学位论文
硕士论文,北京: 中国科学院大学, 2018
Authors:  郑克馨
Adobe PDF(4465Kb)  |  Favorite  |  View/Download:744/13  |  Submit date:2018/05/29
湍流  转捩  大分离流动  Ddes  Hybrid Rans/les  
Viscous/inviscid interacting shear flow theory with inferences and their applications to CFD 会议论文
52nd AIAA Aerospace Sciences Meeting - AIAA Science and Technology Forum and Exposition, SciTech 2014, National Harbor, MD, United states, January 13, 2014 - January 17, 2014
Authors:  Gao Z(高智);  Shen YQ(申义庆);  Zha GC
View  |  Adobe PDF(276Kb)  |  Favorite  |  View/Download:273/79  |  Submit date:2017/05/27
Governing Equations  Interacting Shear Flow Theory  Orthogonal Coordinates  Parabolized Navier-stokes (Pns)  Shear Turbulent Flow  Small-scale Structures  Viscous/inviscid Interacting Flow  Wall-surface Criteria  
工业标准气动计算的基础及其理论基础和推论并用于CFD 会议论文
LHD2013夏季学术研讨会, 河北平山, 2013
Authors:  高智;  申义庆
Adobe PDF(393Kb)  |  Favorite  |  View/Download:725/223  |  Submit date:2014/01/23
气体动力学  计算流体力学  粘性/无粘干扰流动  高超声速流动  
The Basis of an Industry-standard Aerodynamic Computation and its Theoretical Basis with Inferences and Applications 会议论文
7th Asian-Pacific Conference on Aerospace Technology and Science, 7th APCATS 2013, Taiwan, China, MAY 23-26, 2013
Authors:  Gao Z(高智)
View  |  Adobe PDF(780Kb)  |  Favorite  |  View/Download:546/152  |  Submit date:2014/03/11
Numerical Simulation  Hypersonic Flow  Viscous-inviscid Interacting Shear Flow (Isf)  Cfd Validation  Wall Momentum-energy Criteria  
高速飞行器边界层流动稳定性和转捩的理论与实验研究 学位论文
博士论文,北京: 中国科学院研究生院, 2003
Authors:  刘嘉
Adobe PDF(2236Kb)  |  Favorite  |  View/Download:708/18  |  Submit date:2009/04/13
Analysis and application of ellipticity of stability equations on fluid mechanics 期刊论文
Applied Mathematics and Mechanics (English Edition), 2003, 卷号: 24, 期号: 11, 页码: 1334-1341
Authors:  Li MJ(李明军);  Gao Z(高智);  Li, MJ (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.
Adobe PDF(426Kb)  |  Favorite  |  View/Download:439/123  |  Submit date:2009/08/03
Compressible Fluid  Parabolic Stability Equation  Characteristic  Sub-characteristic  
二维抛物化稳定性方程的特征和次特征 期刊论文
应用力学学报, 2002, 卷号: 19, 期号: 3, 页码: 124-126
Authors:  李明军;  高智
Adobe PDF(152Kb)  |  Favorite  |  View/Download:430/124  |  Submit date:2010/05/03
扩散抛物化稳定性方程(dpse)  可压缩注动  特征  次特征  
若干流体力学问题的数学性质研究 学位论文
博士后论文,北京: 中国科学院力学研究所, 2002
Authors:  李明军
Adobe PDF(8373Kb)  |  Favorite  |  View/Download:763/0  |  Submit date:2009/04/13
湍流大小尺度(lss)方程组  相似的相互作用结构  抛物化稳定性方程组  变步长摄动有限差分格式  Large-small Scale (Lss) Equations Of Turbulence  The Similar Structure  The Parabolized Stability Equations (Pse)  Non-uniform Scale Perturbation Finite Difference Scheme