IMECH-IR

Browse/Search Results:  1-10 of 272 Help

Filters                
Selected(0)Clear Items/Page:    Sort:
高超声速激波/湍流边界层干扰的参数化研究及应用 学位论文
硕士论文,北京: 中国科学院大学, 2024
Authors:  纪相鑫
Adobe PDF(24549Kb)  |  Favorite  |  View/Download:26/5  |  Submit date:2024/06/03
激波/湍流边界层干扰  平均摩阻分解  平均热流分解  
Study of energy dissipation mechanisms and hotspot formation patterns during impact process in octogen explosives with circular cavities 期刊论文
PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 5, 页码: 19
Authors:  Li, Shuai;  Si, Yingming;  Meng, Baoqing;  Tian, Baolin
Favorite  |  View/Download:7/0  |  Submit date:2024/06/17
Effect of Turbulence and Diffusional-Thermal Instability on Hydrogen-Rich Syngas Turbulent Premixed Flame 期刊论文
ENERGY TECHNOLOGY, 2023, 页码: 13
Authors:  Zhang GP(张国鹏);  Li, GuoXiu;  Li, HongMeng;  Cao, JianBin
Adobe PDF(8497Kb)  |  Favorite  |  View/Download:78/7  |  Submit date:2023/11/28
diffusional-thermal instability  flame propagation speed  hydrogen-rich syngas  turbulent premixed flame  
离心雾化过程中转盘的耦合传热数值研究 期刊论文
北京航空航天大学学报, 2023, 卷号: 49, 期号: 12, 页码: 3456-3466
Authors:  彭磊;  李龙;  赵伟
Adobe PDF(1186Kb)  |  Favorite  |  View/Download:198/47  |  Submit date:2022/10/17
转盘离心雾化  流固热耦合  热防护  数值模拟  肋片  
基于 CO2 的飞行器降温减阻技术优化方法及特性 学位论文
硕士论文,北京: 中国科学院大学, 2023
Authors:  姚子康
Adobe PDF(7335Kb)  |  Favorite  |  View/Download:161/5  |  Submit date:2023/07/10
飞行器热管理,仿生分形结构,优化,CO2 射流,降温减阻  
复杂湍流的大涡模拟建模与应用研究 学位论文
博士论文,北京: 中国科学院大学, 2023
Authors:  齐涵
Adobe PDF(16629Kb)  |  Favorite  |  View/Download:236/14  |  Submit date:2023/06/26
大涡模拟,亚格子模型,亚格子螺旋度,亚格子动能,转捩  
Hybrid PD-DEM approach for modeling surface erosion by particles impact 期刊论文
COMPUTATIONAL PARTICLE MECHANICS, 2023
Authors:  Walayat, Khuram;  Haeri, Sina;  Iqbal, Imran;  Zhang YH(张勇豪)
Adobe PDF(5522Kb)  |  Favorite  |  View/Download:87/4  |  Submit date:2023/06/15
Peridynamics  Discrete element method  Multi-particle contact  Solid particle erosion  Damage  Crack  
Large eddy simulation of a hypersonic turbulent boundary layer over a compression corner 期刊论文
AIP ADVANCES, 2023, 卷号: 13, 期号: 2, 页码: 25265
Authors:  Qi H(齐涵);  Li XL(李新亮);  Ji, Xiangxin;  Tong FL(童福林);  Yu ZP(于长平)
Adobe PDF(7382Kb)  |  Favorite  |  View/Download:59/4  |  Submit date:2023/04/20
Influence of Cooling Water Flow Rate on Start and Heat Transfer Performance of Pulsating Heat Pipe at Different Inclination Angles 期刊论文
SUSTAINABILITY, 2023, 卷号: 15, 期号: 3, 页码: 1921
Authors:  Shi, Weixiu;  Liu, Xuebing;  Su, Xiaoyang;  Chen, Hongdi;  Pan LS(潘利生)
Adobe PDF(4492Kb)  |  Favorite  |  View/Download:98/8  |  Submit date:2023/04/20
pulsating heat pipe  cooling water flow rate  start  inclination angle  heat transfer performance  
Direct numerical simulations of a turbulent channel flow developing over convergent-divergent riblets 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2022, 卷号: 98, 页码: 18
Authors:  Guo TB(郭同彪);  Fang, Jian;  Zhong, Shan;  Moulinec, Charles
Adobe PDF(5537Kb)  |  Favorite  |  View/Download:169/52  |  Submit date:2022/12/20
Convergent-divergent riblets  Direct numerical simulation  Large-scale secondary flow motion  Turbulent kinetic energy budget