中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共8条，第1-8条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54
作者:  Wang, Li Xiang;  Wen, LongFei;  Tian, Rong;  Feng C(冯春)
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/29
Improved XFEM (IXFEM)  Level set templated cover cutting method (LSTCCM)  Fully extra-DOF-free enrichment  Adaptive interaction integral  Competing crack growth  Benchmark set  
Superior fracture toughness with high yield strength in a high-Mn steel induced by heterogeneous grain structure 期刊论文
MATERIALS & DESIGN, 2023, 卷号: 225, 页码: 11
作者:  Zhang SD(张胜德);  Yang MX(杨沐鑫);  Wu XL(武晓雷);  Yuan FP(袁福平)
Adobe PDF(10779Kb)  |  收藏  |  浏览/下载：191/38  |  提交时间：2023/02/09
Heterogeneous grain structures  Fracture toughness  Strain hardening, Microband-induced  plasticity  Ductility  Mn austenitic steels  
Extraordinary fracture toughness in nickel induced by heterogeneous grain structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11
作者:  Zhang SD(张胜德);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Zhou LL(周玲玲);  Wu XL(武晓雷)
Adobe PDF(23163Kb)  |  收藏  |  浏览/下载：235/21  |  提交时间：2022/01/13
Heterogeneous grain structures  Fracture toughness  Ductility  Strain hardening  J-R curves  
Heterostructured materials: superior properties from hetero-zone interaction 期刊论文
MATERIALS RESEARCH LETTERS, 2021, 卷号: 9, 期号: 1, 页码: 1-31
作者:  Zhu YT;  Ameyama K;  Anderson PM;  Beyerlein IJ;  Gao HJ;  Kim HS;  Lavernia E;  Mathaudhu S;  Mughrabi H;  Ritchie RO;  Tsuji N;  Zhang XY;  Wu XL(武晓雷)
Adobe PDF(6580Kb)  |  收藏  |  浏览/下载：577/98  |  提交时间：2020/11/30
Heterostructured materials  synergy  heterostructures  hetero-deformation induced (HDI) hardening  back stress  forward stress  
Deformation nanotwins suppress shear banding during impact test of CrCoNi medium-entropy alloy 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 452-456
作者:  Wu XL(武晓雷);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Wang C;  Zhou LL(周玲玲);  Yuan FP(袁福平);  Ma E
浏览  |  Adobe PDF(2359Kb)  |  收藏  |  浏览/下载：330/144  |  提交时间：2020/04/07
Nano-twin  Shear-band  Strain hardening  Impact toughness  Medium-entropy alloy  
Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9
作者:  Song QY(宋清源);  Sun CQ(孙成奇)
Adobe PDF(3170Kb)  |  收藏  |  浏览/下载：435/82  |  提交时间：2020/03/11
very high cycle fatigue  High strength steels  Crack initiation mechanism  crack growth rate  Grain refinement  
Superior mechanical properties and deformation mechanisms of heterogeneous laminates under dynamic shear loading 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 756, 页码: 492-501
作者:  He JY(何金燕);  Yuan FP(袁福平);  Yang MX(杨沐鑫);  Jiao SH(焦四海);  Wu XL(武晓雷)
Adobe PDF(1558Kb)  |  收藏  |  浏览/下载：374/88  |  提交时间：2019/09/09
Laminates  Twinning  Strain gradient  Geometrically necessary dislocations  Dynamic fracture  Shear band  
A Review on Heterogeneous Nanostructures: A Strategy for Superior Mechanical Properties in Metals 期刊论文
METALS, 2019, 卷号: 9, 期号: 5, 页码: 32
作者:  Ma Y(马彦);  Yang MX(杨沐鑫);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(9798Kb)  |  收藏  |  浏览/下载：694/464  |  提交时间：2019/10/14
strength  ductility  heterogeneous nanostructures  back-stress hardening  strain gradient