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Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16
Authors:  Chen, Bo;  Dong, Binxin;  Bian, Yanhua;  Li, Shaoxia;  Tian, Chongxin;  He, Xiuli;  Yu, Gang
Favorite  |  View/Download：23/0  |  Submit date：2024/03/25
Directed energy deposition  Laser -powder interaction  Powder concentration  Powder temperature  Heat transport  
Numerical investigation for subsonic performance of the high-pressure capturing wing configuration with wing dihedral 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2024, 卷号: 144, 页码: 16
Authors:  Chang SY(常思源);  Xiao Y(肖尧);  Li GL(李广利);  Tian ZW(田中伟);  Cui K(崔凯)
Favorite  |  View/Download：87/0  |  Submit date：2024/01/22
High-pressure capturing wing  Subsonic  Numerical simulation  Wing dihedral  Stability  
Experiments on flow-induced vibration of four flexible cylinders with large aspect ratio in a square configuration 期刊论文
OCEAN ENGINEERING, 2023, 卷号: 290, 页码: 19
Authors:  Ma YX(马烨璇);  Song, Zhiyou;  Xu JY(许晶禹);  Xu, Wanhai
Adobe PDF(14454Kb)  |  Favorite  |  View/Download：56/6  |  Submit date：2024/01/22
Flexible cylinder  Square configuration  Flow-induced vibrations  Incidence angle  Multi-mode  
高速列车受电弓-接触网系统动态受流影响因素研究 学位论文
博士论文，北京: 中国科学院大学, 2023
Authors:  张莫晗
Adobe PDF(21331Kb)  |  Favorite  |  View/Download：167/8  |  Submit date：2023/12/12
受电弓  接触网  流固耦合  代理模型  
Numerical study on hypersonic aerodynamic characteristics of the high-pressure capturing wing configuration with wing dihedral 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 143, 页码: 15
Authors:  Chang SY(常思源);  Xiao Y(肖尧);  Li GL(李广利);  Tian ZW(田中伟);  Cui K(崔凯)
Adobe PDF(8136Kb)  |  Favorite  |  View/Download：61/8  |  Submit date：2024/03/11
High-pressure capturing wing  Hypersonic  Numerical simulation  Wing dihedral  Stability  
Investigation of the Effect of Side Arm Orientation of the T-Junction on Gas-Liquid Stratified Flow 期刊论文
PROCESSES, 2023, 卷号: 11, 期号: 10, 页码: 18
Authors:  Zhang, Ming;  Cui, Yuehong;  An, Weizheng;  Wang, Haiyan;  Wang LS(王黎松);  Liu S(刘硕)
Adobe PDF(8597Kb)  |  Favorite  |  View/Download：83/1  |  Submit date：2023/12/11
two phase flow  phase separation  T-junction  stratified flow  
激波风洞两级入轨飞行器纵向级间分离试验技术 期刊论文
航空学报, 2023, 卷号: 44, 期号: 17, 页码: 128126
Authors:  王粤;  汪运鹏;  姜宗林
Adobe PDF(6797Kb)  |  Favorite  |  View/Download：379/39  |  Submit date：2022/12/01
两级入轨  轨迹捕获  激波风洞  多体分离  动态试验  试验技术  
Rapid evaluation of capillary pressure and relative permeability for oil-water flow in tight sandstone based on a physics-informed neural network 期刊论文
JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY, 2023
Authors:  Ji LL(姬莉莉);  Xu, Fengyang;  Lin M(林缅);  Jiang WB(江文滨);  Cao GH(曹高辉);  Wu, Songtao;  Jiang, Xiaohua
Adobe PDF(7570Kb)  |  Favorite  |  View/Download：48/1  |  Submit date：2023/09/05
Two-phase flow  Capillary pressure curve  Relative permeability curve  Tight sandstone  Physics-informed neural network  
Vapor-induced flow and its impact on powder entrainment in laser powder bed fusion 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 36, 页码: 106669
Authors:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Gan, Zhengtao;  Liu, WingKam
Adobe PDF(8656Kb)  |  Favorite  |  View/Download：36/0  |  Submit date：2023/09/05
Numerical modeling  Powder spattering and denudation  3D printing and additive manufacturing  Vapor plume flow  Vapor-induced gas flow  
一种块体–颗粒–杆件的耦合方法及其在隧道支护模拟中的应用 期刊论文
工程科学学报, 2023, 卷号: 45, 期号: 06, 页码: 1023-1033
Authors:  李晓光;  李长洪;  冯春
Adobe PDF(2480Kb)  |  Favorite  |  View/Download：264/64  |  Submit date：2023/03/16
有限元  离散元  锚杆  耦合  隧道  支护