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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：35/0  |  提交时间：2024/03/11
439 stainless steel  phase field simulation  tensile stress  texture  microstructure  
Martensitic transformation pathways and crystallographic orientation relationships in steel 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 174, 页码: 74-84
作者:  Liu TW(刘天威);  Wu XL(武晓雷)
Adobe PDF(0Kb)  |  收藏  |  浏览/下载：223/15  |  提交时间：2023/10/23
Body-centered tetragonal twin  Martensitic transformation  Steel  Transmission electron microscopy  Orientation relationship  
Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16
作者:  Han, Xinqi;  Li, Shuxin;  Sun CQ(孙成奇);  Lu, Siyuan
收藏  |  浏览/下载：6/0  |  提交时间：2024/04/02
Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model  
Steric repulsion introduced by loop constraints modulates the microphase separation of chromatins 期刊论文
JOURNAL OF CHEMICAL PHYSICS, 2024, 卷号: 160, 期号: 5, 页码: 9
作者:  Wei JC(韦佳辰);  Xue, Yue;  Liu, Yawei;  Tian, Hao;  Shao YF(邵颖峰);  Gao, Yi Qin
收藏  |  浏览/下载：20/0  |  提交时间：2024/03/11
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：46/11  |  提交时间：2024/01/15
Discrete dislocation dynamics simulations  Machine learning  Size effects  Orientation effects  Microstructural features  
High-cycle fatigue failure behavior of nickel-based single crystal alloys with different deviation angles in a high-temperature environment 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 203, 页码: 113118
作者:  Mao, Zhuangzhuang;  Zhu, Yingbin;  Zhao, Yao;  Xie, Huimin;  Yang, Yanhong;  Zhou, Yizhou;  Huang XF(黄先富);  Liu, Zhanwei
Adobe PDF(9698Kb)  |  收藏  |  浏览/下载：50/1  |  提交时间：2023/09/05
Nickel-based single crystal  Different deviation angles  High cycle fatigue failure mechanism  
Single-particle dynamics in a low-Reynolds-number fluid under spherical confinement 期刊论文
JOURNAL OF FLUID MECHANICS, 2023, 卷号: 969, 页码: A15
作者:  Chen GF(陈高峰);  Jiang XK(蒋玺恺)
Adobe PDF(1455Kb)  |  收藏  |  浏览/下载：34/0  |  提交时间：2023/09/05
microfluidics  particle/fluid flow  
Secondary orientation effects on the low cycle fatigue behaviors of rectangular-sectional Ni-based single crystal superalloys at medium and high temperatures 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023
作者:  Rui SS(芮少石);  He, Zhiwu;  Guo YY(郭艺云);  Su, Yue;  Han, Qinan;  Ma, Xianfeng;  Shi, Huiji
Adobe PDF(2553Kb)  |  收藏  |  浏览/下载：55/1  |  提交时间：2023/07/17
fatigue life  low cycle fatigue  NBSXs  secondary orientation effects  stress asymmetry  
封闭腔内低雷诺数流体中单颗粒的动力学研究 学位论文
硕士论文，北京: 中国科学院大学, 2023
作者:  陈高峰
Adobe PDF(4387Kb)  |  收藏  |  浏览/下载：92/4  |  提交时间：2023/06/26
低雷诺数流动，颗粒运动，限域效应，迁移率，漂移速度  
Effects of Crack Formation on the Mechanical Properties of Bilayer Graphene: A Comparative Analysis 期刊论文
CRYSTALS, 2023, 卷号: 13, 期号: 4, 页码: 584
作者:  Yu, Taotao;  Li, Jianyu;  Yang, Ziqiang;  Li, Haipeng;  Peng Q(彭庆);  Tang, HoKin
Adobe PDF(4081Kb)  |  收藏  |  浏览/下载：26/0  |  提交时间：2023/06/15
bilayer graphene  molecular dynamics simulation  mechanical properties  Young's modulus  precrack system