中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共17条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Residual-based closure model for density-stratified incompressible turbulent flows 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 386, 页码: 38
作者:  Zhu LX(朱力行);  Masud, Arif
Adobe PDF(4213Kb)  |  收藏  |  浏览/下载：243/45  |  提交时间：2021/11/01
Variational multiscale method  Hierarchical methods  Density stratification  Incompressible turbulent flows  Boussinesq approximation  
混合惰性气氛保护下激光沉积制造Ti-6Al-4V力学性能研究 学位论文
硕士论文，北京: 中国科学院大学, 2021
作者:  候静宇
Adobe PDF(7693Kb)  |  收藏  |  浏览/下载：155/3  |  提交时间：2022/01/12
激光熔化沉积技术  惰性保护气体  氧含量  无量纲工艺图  力学性能  
Effect of Annealing Temperature and Strain Rate on Mechanical Property of a Selective Laser Melted 316L Stainless Steel 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 17
作者:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Yao SK(姚少科);  Hou JY(候静宇)
Adobe PDF(9322Kb)  |  收藏  |  浏览/下载：273/26  |  提交时间：2022/01/12
Selective laser melting  316L stainless steel  Heat treatment  Strain hardening behaviors  Mechanical property  
The Influence of Metastable Cellular Structure on Deformation Behavior in Laser Additively Manufactured 316L Stainless Steel 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 11, 页码: 13
作者:  Li N(李娜);  Li ZY(李正阳);  Wei YJ(魏宇杰)
Adobe PDF(6117Kb)  |  收藏  |  浏览/下载：228/30  |  提交时间：2022/01/13
laser additive manufacturing  metastable cellular structures  316L stainless steel  coherent precipitates  stacking fault energy  
Fatigue crack growth behavior of Ni-Cr-Mo-V steel welded joints considering strength mismatch effect 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 151, 页码: 17
作者:  Song, Wei;  Wang, Ping;  Wan, Di;  Qian GA(钱桂安);  Correia, Jose;  Berto, Filippo
Adobe PDF(25733Kb)  |  收藏  |  浏览/下载：326/31  |  提交时间：2021/08/30
10CrNi3MoV steel  Fatigue crack growth  Welded joints  R-ratio effect  Material heterogeneity  Mismatch  
Very high cycle fatigue (VHCF) response of additively manufactured materials: A review 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2021, 页码: 25
作者:  Caivano, Riccardo;  Tridello, Andrea;  Chiandussi, Giorgio;  Qian GA(钱桂安);  Paolino, Davide;  Berto, Filippo
Adobe PDF(26537Kb)  |  收藏  |  浏览/下载：231/39  |  提交时间：2021/11/01
additive manufacturing (AM)  aluminum alloy  In718  Ti6Al4V  very high cycle fatigue (VHCF)  
Characteristic and mechanism of crack initiation and early growth of an additively manufactured Ti-6Al-4V in very high cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 205, 页码: 8
作者:  Sun CQ(孙成奇);  Chi, Weiqian;  Wang, Wenjing;  Duan, Yan
Adobe PDF(4522Kb)  |  收藏  |  浏览/下载：323/64  |  提交时间：2021/09/07
Very high cycle fatigue  Additively manufactured Ti-6Al-4V  Selective laser melting  Crack initiation mechanism  Grain refinement  
Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10
作者:  Du LM(杜雷鸣);  Pan XN(潘向南);  Qian GA(钱桂安);  Zheng L(郑亮);  Hong YS(洪友士)
Adobe PDF(14294Kb)  |  收藏  |  浏览/下载：290/55  |  提交时间：2021/08/03
Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting  
Kinetic insights into thrust generation and electron transport in a magnetic nozzle 期刊论文
PLASMA SOURCES SCIENCE & TECHNOLOGY, 2021, 卷号: 30, 期号: 7, 页码: 12
作者:  Hu Y(胡远);  Huang ZL(黄子霖);  Cao, Yong;  Sun QH(孙泉华)
Adobe PDF(1781Kb)  |  收藏  |  浏览/下载：257/60  |  提交时间：2021/08/16
magnetic nozzle  electron transport  thrust generation  particle-in-cell  
填充点阵夹层板的热屈曲理论研究 学位论文
硕士论文，北京: 中国科学院大学, 2021
作者:  胡修禹
Adobe PDF(4621Kb)  |  收藏  |  浏览/下载：250/11  |  提交时间：2021/07/09
点阵结构, 热屈曲, 均值刚度矩阵, 热-力失效图谱