IMECH-IR

浏览/检索结果: 共97条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Intrinsic tensile brittleness of tilted grain boundaries and its shear toughening 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 193, 页码: 16./通讯作者:Peng, Shenyou, Wei, Yujie
作者:  Meng, Jia;  Peng, Shenyou;  Fang, Qihong;  Li, Jia;  Wei YJ(魏宇杰)
收藏  |  浏览/下载:41/0  |  提交时间:2024/11/01
Grain boundary  Misorientation  Tensile brittleness  Shear toughening  Brittle-ductile transition  
激光熔化沉积制备316L不锈钢的电化学腐蚀及空化腐蚀性能 期刊论文
金属学报, 2024, 卷号: 60, 期号: 11, 页码: 1512-1530./通讯作者:Chen, Qisheng, Li, Zhengyang
作者:  蒋华臻;  Peng, Shuang;  胡琦芸;  Wang, Guangyi;  陈启生;  李正阳;  孙辉磊;  Fang, Jiahuiyu
Adobe PDF(3373Kb)  |  收藏  |  浏览/下载:364/57  |  提交时间:2023/05/08
增材制造  激光直接能量沉积  316L不锈钢  腐蚀  空化腐蚀  显微硬度  
激光熔化沉积制备316L不锈钢的电化学腐蚀及空化腐蚀性能 期刊论文
金属学报, 2024, 卷号: 60, 期号: 11, 页码: 1512-1530./通讯作者:陈启生,李正阳
作者:  蒋华臻;  彭爽;  胡琦芸;  王光义;  陈启生;  李正阳;  孙辉磊;  房佳汇钰
收藏  |  浏览/下载:21/0  |  提交时间:2025/01/13
additive manufacturing  laser metal deposition  316L stainless steel  corrosion  cavitation erosion  microhardness  
Determining plastic slips in rate-independent crystal plasticity models through machine learning algorithms 期刊论文
EXTREME MECHANICS LETTERS, 2024, 卷号: 71, 页码: 13./通讯作者:Wei, Yujie
作者:  Wang ZW(王志文);  Chen XJ(陈贤佳);  Wen JC(温济慈);  Wei YJ(魏宇杰)
收藏  |  浏览/下载:111/0  |  提交时间:2024/09/09
Machine learning  Crystal plasticity  Slip system  Taylor criterion  Maximum dissipation  Finite element method  
轮轨激励与气动载荷对高速列车转向架结构载荷的分量贡献研究 期刊论文
中国科学. 技术科学, 2024, 卷号: 54, 期号: 06, 页码: 1120-1136./通讯作者:Qiang Li, Guowei Yang, Yujie Wei
作者:  袁征;  陈贤佳;  纪占玲;  李岑;  罗为;  李强;  孙守光;  杨国伟;  魏宇杰
Adobe PDF(2659Kb)  |  收藏  |  浏览/下载:101/47  |  提交时间:2024/06/04
Data-driven learning algorithm to predict full-field aerodynamics of large structures subject to crosswinds 期刊论文
PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 5, 页码: 19./通讯作者:Wei, Yujie
作者:  Chen XJ(陈贤佳);  Yin B(银波);  Yuan Z(袁征);  Yang GW(杨国伟);  Li, Qiang;  Sun, Shouguang;  Wei YJ(魏宇杰)
收藏  |  浏览/下载:47/0  |  提交时间:2024/07/04
Study on initiation characteristics of oblique detonation induced by hydrogen jets in acetylene-air mixtures 期刊论文
FUEL, 2023, 卷号: 350, 页码: 128787./通讯作者:Gaoxiang, X (corresponding author), Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Xian 710129, Peoples R China., Gaoxiang, X (corresponding author), Northwestern Polytech Univ, Innovat Ctr NPU Chongqing, Chongqing 400000, Peoples R China.
作者:  Yichen, Zhang;  Gaoxiang, Xiang;  Xiang, Gao;  Jia, Yu;  Xiquan, Hu;  Yirong, Xin;  Danyang, Li;  Wang Q(汪球)
Adobe PDF(8043Kb)  |  收藏  |  浏览/下载:265/22  |  提交时间:2023/07/17
Oblique detonation wave  Acetylene  Transverse jet  Numerical simulation  
Beyond Orowan hardening: Mapping the four distinct mechanisms associated with dislocation-precipitate interaction 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 169, 页码: 103710./通讯作者:Fang, QH (corresponding author), Hunan Univ, Coll Mech & Vehicle Engn, Changsha 410082, Peoples R China., Wei, YJ (corresponding author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
作者:  Peng, Shenyou;  Wang, Zhili;  Li, Jia;  Fang, Qihong;  Wei YJ(魏宇杰)
Adobe PDF(9904Kb)  |  收藏  |  浏览/下载:153/27  |  提交时间:2023/09/26
Dislocation  Precipitate  Orowan hardening  Radiation-emission  Interface-nucleation  
Combustion Characteristics of a Swirl-Radial-Injection Composite Fuel Grain with Applications in Hybrid Rockets 期刊论文
AEROSPACE, 2023, 卷号: 10, 期号: 9, 页码: 19./通讯作者:Lin, Xin, Wang, Zezhong
作者:  Wang RY(王若岩);  Lin X(林鑫);  Wang ZZ(王泽众);  Wu K(吴坤);  Zhang ZL(张泽林);  Luo JX(罗家枭);  Li F(李飞);  Yu XL(余西龙)
Adobe PDF(8125Kb)  |  收藏  |  浏览/下载:235/48  |  提交时间:2023/10/30
hybrid rocket engine  swirl-radial injection  regression rate  flame images  combustion efficiency  
Response spectra for transient pore-pressure in a sandy seabed under random waves: Frequency-filtering effect 期刊论文
OCEAN ENGINEERING, 2023, 卷号: 279, 页码: 114490./通讯作者:Gao, FP
作者:  Yu JH(于嘉豪);  Gao FP(高福平);  Li CF(李畅飞)
Adobe PDF(4173Kb)  |  收藏  |  浏览/下载:154/35  |  提交时间:2023/06/15
Random waves  Transient pore-pressure  Flume observation  Amplitude-attenuation  Frequency-filtering