IMECH-IR

Browse/Search Results:  1-10 of 45 Help

Selected(0)Clear Items/Page:    Sort:
Effects of Wall Topology on Statistics of Cube-Roughened Wall Turbulence 期刊论文
BOUNDARY-LAYER METEOROLOGY, 2023, 卷号: 186, 期号: 2, 页码: 305-336
Authors:  Li SL(李世隆);  Zhou ZD(周志登);  Chen DY(陈丹阳);  Yuan,Xianxu;  Guo,Qilong;  Yang XL(杨晓雷)
Adobe PDF(11087Kb)  |  Favorite  |  View/Download:168/27  |  Submit date:2023/02/03
Roughness-resolved simulation  Direct numerical simulation  Cube-roughened surfaces  Roughness length  
高焓流动磁流体流动控制研究 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  罗凯
Adobe PDF(12527Kb)  |  Favorite  |  View/Download:263/23  |  Submit date:2022/07/04
高焓流动,风洞实验,磁流体,热防护,流动控制  
Parametric and V&V study in a fundamental CFD process: revisiting the lid-driven cavity flow 期刊论文
AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2022, 页码: 16
Authors:  Ge, Mingming;  Zhang XL(张鑫磊);  Brookshire, Kaleb;  Coutier-Delgosha, Olivier
Adobe PDF(5383Kb)  |  Favorite  |  View/Download:221/49  |  Submit date:2022/01/24
Lid-driven cavity  Fluid dynamics  Computational fluid dynamics  Numerical method  Verification and validation  
DP-MPM: Domain partitioning material point method for evolving multi-body thermal-mechanical contacts during dynamic fracture and fragmentation 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 114063
Authors:  Xiao, Mian;  Liu CQ(刘传奇);  Sun, WaiChing
Adobe PDF(5482Kb)  |  Favorite  |  View/Download:165/45  |  Submit date:2022/10/25
Material point method  Multi-body contact  Fragmentation  Brittle fracture  Thermomechanics  
Performance analysis of a strut-aided hypersonic scramjet by full-scale IDDES modeling 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2021, 卷号: 117, 页码: 14
Authors:  Yao W(姚卫);  Liu H(刘杭);  Yue LJ(岳连捷);  Xiao YB(肖雅彬)
Adobe PDF(2954Kb)  |  Favorite  |  View/Download:298/72  |  Submit date:2021/11/15
Hypersonic combustion  Hydrogen  Improved Delayed Detached Eddy  Simulation (IDDES)  Dynamic zone flamelet model  Scramjet  
仿生微结构设计及其抗冲击机理研究 学位论文
博士论文,北京: 中国科学院大学, 2021
Authors:  魏志全
Adobe PDF(15134Kb)  |  Favorite  |  View/Download:894/16  |  Submit date:2021/06/03
梯度结构  砖-泥结构  薄壁结构  仿生设计  抗冲击性能  
Fluid-structure interaction-based aerodynamic modeling for flight dynamics simulation of parafoil system 期刊论文
NONLINEAR DYNAMICS, 2021, 页码: 22
Authors:  Zhu, Hong;  Sun, Qinglin;  Liu, Xuefeng;  Liu, Jinglei;  Sun, Hao;  Wu WN(邬婉楠);  Tan, Panlong;  Chen, Zengqiang
Adobe PDF(4213Kb)  |  Favorite  |  View/Download:325/59  |  Submit date:2021/08/03
Fluid-structure interaction  Parafoil system  Flexible deformation  Trailing edge deflection  Aerodynamic performance  Dynamic model  
基于人工神经网络的物性预测与反应流场重构研究 学位论文
博士论文,北京: 中国科学院大学, 2021
Authors:  李波
Adobe PDF(14001Kb)  |  Favorite  |  View/Download:561/13  |  Submit date:2021/06/02
计算流体力学,人工神经网络,真实气体物性预测,全流场重构,燃烧热释放速率重构  
Space-Time Conservation Element and Solution Element Method and Its Applications 期刊论文
AIAA JOURNAL, 2020, 卷号: 58, 期号: 12, 页码: 5408-5430
Authors:  Jiang YZ;  Wen CY;  Zhang DL(张德良)
Adobe PDF(6207Kb)  |  Favorite  |  View/Download:264/102  |  Submit date:2021/02/09
Numerical Study of Thermocapillary-Buoyancy Convection of Volatile Liquid Layer in an Enclosed Cavity 期刊论文
MICROGRAVITY SCIENCE AND TECHNOLOGY, 2020, 卷号: 32, 期号: 3, 页码: 305-319
Authors:  Xu GF(徐国峰);  Liu QS(刘秋生);  Qin J(秦军);  Zhu ZQ(朱志强)
Adobe PDF(2092Kb)  |  Favorite  |  View/Download:233/82  |  Submit date:2020/08/26
Thermocapillary-buoyancy convection  Phase change  Flow instability and transition  Two-phase flow  Numerical simulation