IMECH-IR

Browse/Search Results:  1-10 of 1776 Help

Selected(0)Clear Items/Page:    Sort:
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12
Authors:  Wang, T;  Liu, ZL;  Cui, YN;  Ye X(叶璇);  Liu XM(刘小明);  Tian, R.;  Zhuang, Z.
Favorite  |  View/Download:15/0  |  Submit date:2020/06/22
Adiabatic shear band  Phase-field model  Fracture  Parameter calibration  Multi-field coupling  
异构高熵合金剪切行为的应变率效应 学位论文
硕士论文,北京: 中国科学院大学, 2020
Authors:  yang zhengling
Adobe PDF(6344Kb)  |  Favorite  |  View/Download:28/5  |  Submit date:2020/06/04
高熵合金,动态变形,剪切局部化,应变率效应,应变硬化  
异构多层板金属的力学行为和强韧化机理 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  何金燕
Adobe PDF(13858Kb)  |  Favorite  |  View/Download:30/7  |  Submit date:2020/05/31
多层板金属,界面,不协调变形,去应变局部化,绝热剪切带  
Dynamic tensile and failure behavior of bi-directional reinforced GFRP materials 期刊论文
ACTA MECHANICA SINICA, 2020, 卷号: 36, 期号: 2, 页码: 460-471
Authors:  Liu ZS(刘子尚);  Yang Z(杨哲);  Chen YC(陈玉超);  Yu YY;  Wei YP(魏延鹏);  Li MH;  Huang CG(黄晨光)
Favorite  |  View/Download:15/0  |  Submit date:2020/06/15
Solid mechanics  Dynamic failure strain  Digital image correlation  Strain rate effect  Stiffness  
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
Authors:  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
View  |  Adobe PDF(2359Kb)  |  Favorite  |  View/Download:27/3  |  Submit date:2020/04/07
Nano-twin  Shear-band  Strain hardening  Impact toughness  Medium-entropy alloy  
Effects of thermal aging on the cyclic thermal shock behavior of oxide/oxide ceramic matrix composites 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 769, 页码: 8
Authors:  Yang ZM(杨正茂);  Liu H
View  |  Adobe PDF(1690Kb)  |  Favorite  |  View/Download:29/1  |  Submit date:2020/03/11
Ceramic matrix composites  Cyclic thermal shocks  Thermal aging  Hierarchical porosity  Strain energy release rate  
Fatigue model of domestic 316LN steel in simulated primary coolant environment of CAP1400 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 130, 页码: 6
Authors:  Zhong WH;  Qian GA(钱桂安);  Tong ZF;  Wu WW;  Zhu SP;  Wang CL
Favorite  |  View/Download:10/0  |  Submit date:2020/03/21
Primary coolant pipe  Low cycle fatigue  Corrosion fatigue  Fatigue model  Environmental fatigue life  
Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity 期刊论文
SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 12
Authors:  Hu JQ(胡剑桥);  Song HX;  Liu ZL;  Zhuang Z;  Liu XM(刘小明);  Sandfeld S
View  |  Adobe PDF(5906Kb)  |  Favorite  |  View/Download:29/1  |  Submit date:2020/03/11
金属/陶瓷界面断裂的微观机制研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  付雪琼
Adobe PDF(9805Kb)  |  Favorite  |  View/Download:143/6  |  Submit date:2019/12/10
Metal/ceramic Interface, Interface Fracture, Molecular Simulation, Interface Strength, Misfit Dislocation  
金属玻璃的断裂行为研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  喻立
Adobe PDF(6827Kb)  |  Favorite  |  View/Download:82/7  |  Submit date:2019/12/10
金属玻璃  断裂准则  断裂角  尺寸效应  屈服强度  塑性