中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共1485条，第1-10条 帮助

限定条件                
已选(0)清除 条数/页：   排序方式：
Fatigue life prediction for LPBF-fabricated Ti-6Al-4V up to very-high-cycle regime based on continuum damage mechanics incorporating effect of defects 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2024, 卷号: 181, 页码: 13
作者:  Ling, Chao;  Jia, Yinfeng;  Fu, Rui;  Zheng, Liang;  Zhong, Zheng;  Hong YS(洪友士)
收藏  |  浏览/下载：20/0  |  提交时间：2024/03/11
Fatigue life prediction  LPBF-fabricated Ti-6Al-4V  Continuum damage mechanics  Defect  Very-high-cycle fatigue  
Microstructure evolution in 439 stainless steels under tensile: phase field simulation and experiment 期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2024, 卷号: 32, 期号: 3, 页码: 23
作者:  Liu, Yongbo;  Wang, Mingtao;  Liu, Qingcheng;  Jin, Jianfeng;  彭庆3,4,5);  Zong, Yaping
收藏  |  浏览/下载：28/0  |  提交时间：2024/03/11
439 stainless steel  phase field simulation  tensile stress  texture  microstructure  
Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:  Lei, Weisheng;  Qian GA(钱桂安);  Zhang, Peilei
收藏  |  浏览/下载：4/0  |  提交时间：2024/04/15
cleavage fracture toughness  ferritic steels  specimen size effect  statistical model  temperature dependence  
Comparison of the dynamic wake meandering model against large eddy simulation for horizontal and vertical steering of wind turbine wakes 期刊论文
RENEWABLE ENERGY, 2024, 卷号: 221, 页码: 22
作者:  Rivera-Arreba, Irene;  Li ZB(李曌斌);  Yang XL(杨晓雷);  Bachynski-Polic, Erin E.
收藏  |  浏览/下载：20/0  |  提交时间：2024/02/26
Wind turbine wake  Dynamic wake meandering  Large eddy simulation  Wake deflection  Wake steering  
Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations 期刊论文
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:  Zhu XJ(朱秀举);  Cao FH(曹富华);  Dai LH(戴兰宏);  Chen Y(陈艳)
收藏  |  浏览/下载：11/0  |  提交时间：2024/04/02
chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics  
Micropillar compression using discrete dislocation dynamics and machine learning 期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2024, 卷号: 14, 期号: 1, 页码: 100484
作者:  Tao, Jin;  Wei DA(魏德安);  Yu, Junshi;  Kan, Qianhua;  Kang, Guozheng;  Zhang, Xu
Adobe PDF(1241Kb)  |  收藏  |  浏览/下载：38/10  |  提交时间：2024/01/15
Discrete dislocation dynamics simulations  Machine learning  Size effects  Orientation effects  Microstructural features  
Minimal rebounding height on shell elucidated: Impact memory of bead on shell 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2024, 卷号: 286, 页码: 10
作者:  Peng Q(彭青);  Liu XM(刘小明);  Wei YG(魏悦广)
收藏  |  浏览/下载：49/0  |  提交时间：2024/01/22
Memory effect  Impact dynamics  Bead size  Shallow shell  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11
作者:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  收藏  |  浏览/下载：56/0  |  提交时间：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16
作者:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  收藏  |  浏览/下载：66/0  |  提交时间：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme  
Multi-objective optimization for high-performance Fe-based metallic glasses via machine learning approach 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 卷号: 960, 页码: 170793
作者:  Zhang, Yuxing;  Xie, Shejuan;  Guo, Wei;  Ding, Jun;  Poh, Leong Hien;  Sha ZD(沙振东)
Adobe PDF(10205Kb)  |  收藏  |  浏览/下载：67/0  |  提交时间：2023/07/17
Fe-based metallic glass  Machine learning  Critical casting size  Saturation magnetization  Plasticity