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浏览/检索结果: 共374条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16 作者:  Han, Xinqi;  Li, Shuxin;  Sun, Chengqi;  Lu, Siyuan;  Sun CQ(孙成奇)   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/04/02 Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model   Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260 作者:  Pan, Xiangnan;  Du, Leiming;  Qian, Guian;  Hong, Youshi;  Hong YS(洪友士)   |  收藏  |  浏览/下载：50/0  |  提交时间：2023/11/06 Aluminium alloy  Additive manufacturing  Nanograins  Very-high-cycle fatigue (VHCF)  Crack initiation  Mean stress   Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13 作者:  Pan, Xiangnan;  Su, Hang;  Liu, Xiaolong;  Hong, Youshi   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/01/08 Titanium alloy  Very-high-cycle fatigue  Crack initiation  Crack growth threshold  Facet  Equiaxed or bimodal microstructure   Microstructural insights into fatigue short crack propagation resistance and rate fluctuation in a Ni-based superalloy manufactured by laser powder bed fusion 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 171, 页码: 15 作者:  Li JH(李江华);  Huang, Qinghui;  Wang, Zhiyang;  Zhang NY(张宁豫);  Chen, Gang   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/02 Ni -based superalloy  Fatigue short cracks  Microstructure  Propagation model   Universal shielding effect of curvature on two interacting cracks 期刊论文  OAI收割 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 179, 页码: 105389 作者:  Liu, Mengqi;  Zhen, Yu;  Sun, Yi;  He, Linghui;  Wu, Kaijin   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/09/05 Curvature  Fracture  Crack propagation paths  The interaction of multiple cracks  Shielding effect   A framework to simulate the crack initiation and propagation in very-high-cycle fatigue of an additively manufactured AlSi10Mg alloy 期刊论文  OAI收割 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2023, 卷号: 175, 页码: 105293 作者:  Sun JY(孙经雨);  Qian GA(钱桂安);  Li JH(李江华);  Li, Ruiyang;  Jian, Zhimo   |  收藏  |  浏览/下载：66/0  |  提交时间：2023/06/15 Crystal plasticity  Cohesive zone model  Very-high-cycle fatigue  Microstructure-sensitive fatigue  Short crack growth   A novel boundary tracing method without enrichment for modeling cracks and their propagation 期刊论文  OAI收割 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 卷号: 124 作者:  Ci, Huiling;  Bai, Bing;  Zou, Yan;  Lei, Hongwu;  Cui, Yinxiang   |  收藏  |  浏览/下载：5/0  |  提交时间：2023/08/02 Numerical method  Integral -generalized finite difference method  (IGFD)  Boundary representation  Quasi -static fracture  Linear elastic fracture mechanics  Crack propagation   Study on Small Fatigue Crack Growth Rate of SLM AlSi10Mg Alloy 会议论文  OAI收割 Online, 25/11/2022 - 27/11/2022 作者:  Wang Z(王振);  Ye,Xuan;  Li,Xide;  Liu XM(刘小明)   |  收藏  |  浏览/下载：15/0  |  提交时间：2023/05/22 Nanograin formation and cracking mechanism in Ti alloys under very high cycle fatigue loading 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 167, 页码: 10 作者:  Sun, Chengqi;  Wu, Han;  Chi, Weiqian;  Wang, Wenjing;  Zhang, Guang-Ping   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/05/09 Titanium alloy  Very high cycle fatigue  Twinning  Nanograins  Cracking mechanism   Effects of treatment situations on the microstructure and mechanical properties of ZTM630 magnesium alloys 期刊论文  OAI收割 MATERIALS CHARACTERIZATION, 2023, 卷号: 196, 页码: 9 作者:  Li, Nan;  Ding, Ning;  Song, Linghui;  Tian, Linan;  Zhou, Jixue   |  收藏  |  浏览/下载：5/0  |  提交时间：2023/05/09 Mg alloy  Microstructure  Mechanical property  Very high cycle fatigue  Fracture