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Effect of characteristic structure of nested composite hybrid rocket fuel grain on combustion properties 期刊论文
ACTA ASTRONAUTICA, 2024, 卷号: 218, 页码: 269-281
Authors:  Wang, Ruoyan;  Lin, Xin;  Wang, Zezhong;  Wu, Kun;  Pan, Junjie;  Zhang, Zelin;  Luo, Jiaxiao;  Li, Fei;  Yu, Xilong
Favorite  |  View/Download：7/0  |  Submit date：2024/05/21
Hybrid rocket  Composite fuel grain  Characteristic structure  Radiation image  Combustion properties  
A cluster analysis-based shock wave pattern recognition method for two-dimensional inviscid compressible flows 期刊论文
Journal of Computational Physics, 2024, 页码: 33
Authors:  Chang SY(常思源);  Liu J(刘君);  Cui K(崔凯)
Adobe PDF(5606Kb)  |  Favorite  |  View/Download：62/15  |  Submit date：2024/03/18
Turbulent momentum and kinetic energy transfer of channel flow over three-dimensional wavy walls 期刊论文
PHYSICAL REVIEW FLUIDS, 2024, 卷号: 9, 期号: 2, 页码: 29
Authors:  Zhang EW(张恩伟);  Wang Z(王展);  Liu, Qingquan
Favorite  |  View/Download：48/0  |  Submit date：2024/04/29
Thermocapillarity transition-induced unconventional thermal behavior and dilution in laser welding of metals with dissimilar sulfur content 期刊论文
Materials Today Communications, 2024, 卷号: 38, 页码: 108314
Authors:  Zhiyong Li;  Xiuli He;  Shaoxia Li;  Gang Yu
Favorite  |  View/Download：50/0  |  Submit date：2024/03/15
Surface-active element, Numerical modelling, Heat transfer, Fluid flow, Mass transfer, Welding and joining  
山区峡谷风作用下高速列车跨桥隧区域运行安全性研究 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  成炯豪
Adobe PDF(11436Kb)  |  Favorite  |  View/Download：67/7  |  Submit date：2024/01/22
风场模型  高速列车  数值模拟  气动载荷  临界风速  
Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16
Authors:  Ding, Chenxi;  Yang, Renshu;  Zhu XG(朱心广);  Feng C(冯春);  Zhou, Jun
Adobe PDF(11547Kb)  |  Favorite  |  View/Download：79/7  |  Submit date：2023/11/28
Blasting gas  Air-deck charge  Profile quality  Rock damage and fracture  
A finite layer analysis method proposed for energy pile modeling under coupled thermo-mechanical loads 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 164, 页码: 16
Authors:  Zong, Chenfeng;  Jiang, Gang;  Shao D(邵东);  Wang, Xudong;  Hu, Wenbin
Adobe PDF(5895Kb)  |  Favorite  |  View/Download：68/4  |  Submit date：2023/11/13
Energy piles  Thermo-mechanical load  Finite layer analysis method (FLM)  Coupled thermo-mechanical analysis  
Numerical studies of flow patterns and fuel distribution of tandem-arranged multi jets in a hypersonic crossflow 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 139, 页码: 108383
Authors:  Wang JL(王嘉麟);  Han GL(韩桂来)
Adobe PDF(5629Kb)  |  Favorite  |  View/Download：55/0  |  Submit date：2023/07/17
Hypersonic flow  Tandem -arranged jets  Streamline pattern  Vortex structure  Fuel -air mixing  
Effect of Laser Beam Profile on Thermal Transfer, Fluid Flow and Solidification Parameters during Laser-Based Directed Energy Deposition of Inconel 718 期刊论文
MATERIALS, 2023, 卷号: 16, 期号: 12, 页码: 4221
Authors:  Chen B(陈博);  Bian YH(边艳华);  Li ZY(李志永);  Dong BX(董斌鑫);  Li SX(李少霞);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢)
Adobe PDF(11625Kb)  |  Favorite  |  View/Download：57/8  |  Submit date：2023/07/17
laser profile  thermal behavior  fluid flow  dimensionless number  cooling rate  
Numerical Simulation of the Large-Scale Huangtian (China) Landslide-Generated Impulse Waves by a GPU-Accelerated Three-Dimensional Soil-Water Coupled SPH Model 期刊论文
WATER RESOURCES RESEARCH, 2023, 卷号: 59, 期号: 6, 页码: e2022WR034157
Authors:  Huang, Can;  Hu, Chao;  An Y(安翼);  Shi CQ(石传奇);  Feng C(冯春);  Wang, Huaning;  Liu, Qingquan;  Wang, Xiaoliang
Adobe PDF(3325Kb)  |  Favorite  |  View/Download：122/9  |  Submit date：2023/09/05
landslide  impulse waves  SPH  GPU  convergence analysis  large scale