IMECH-IR

Browse/Search Results:  1-10 of 1461 Help

Selected(0)Clear Items/Page:    Sort:
页岩气开采中水力裂纹转向及地质材料评估研究 学位论文
硕士论文,北京: 中国科学院大学, 2020
Authors:  孙富强
Adobe PDF(18054Kb)  |  Favorite  |  View/Download:11/1  |  Submit date:2020/05/31
水力压裂, 裂纹转向, 地质材料评估, Ashby 图, 效能因子.  
Microstructure refinement and grain size distribution in crack initiation region of very-high-cycle fatigue regime for high-strength alloys 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 134, 页码: 12
Authors:  Chang YK(常玉坤);  Pan XN(潘向南);  Zheng L;  Hong YS(洪友士)
Favorite  |  View/Download:16/0  |  Submit date:2020/05/18
Very-high-cycle fatigue  Crack initiation  Fine granular area (FGA)  Rough area (RA)  High-strength alloys  
Study on removing calcium carbonate plug from near wellbore by high-power ultrasonic treatment 期刊论文
ULTRASONICS SONOCHEMISTRY, 2020, 卷号: 62, 页码: 7
Authors:  Zhang X;  Zang C;  Ma HL;  Wang ZJ
View  |  Adobe PDF(1866Kb)  |  Favorite  |  View/Download:38/1  |  Submit date:2020/04/07
Inorganic scaling and plugging  Ultrasonic cavitation  Ultrasonic friction  
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
Favorite  |  View/Download:19/0  |  Submit date:2020/03/11
Ceramic matrix composites  Cyclic thermal shocks  Thermal aging  Hierarchical porosity  Strain energy release rate  
Investigation of concrete pavement cracking under multi-head impact loading via the continuum-discontinuum element method 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 135, 页码: 13
Authors:  Zhang QL;  Zhi ZH;  Feng C(冯春);  Cai YC;  Pang GH;  Yue JC
Favorite  |  View/Download:17/0  |  Submit date:2020/03/21
Concrete pavement  Mesoscopic simulation  Three-dimensional aggregate  Cohesive model  Impact cracking  
The effects of geometry and heating rate on thermocapillary convection in the liquid bridge 期刊论文
Journal of Fluid Mechanics, 2019, 卷号: 881, 页码: 951-982
Authors:  Kang Q(康琦);  Wu D(吴笛);  Duan L(段俐);  Hu L(胡良);  Wang J(王佳);  Zhang P(张璞);  Hu WR(胡文瑞)
View  |  Adobe PDF(2384Kb)  |  Favorite  |  View/Download:291/37  |  Submit date:2019/11/11
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:132/6  |  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:78/7  |  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  
Trans-scale characterization of interface fracture in peel test for metal film/ceramic substrate systems 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 221, 页码: 12
Authors:  Song JR(宋晶如);  Wei YG(魏悦广)
View  |  Adobe PDF(1363Kb)  |  Favorite  |  View/Download:31/2  |  Submit date:2019/11/26
Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
Fatigue Growth Behaviour of Two Interacting Cracks with Different Crack Offset 期刊论文
MATERIALS, 2019, 卷号: 12, 期号: 21, 页码: 9
Authors:  Jin HJ(晋会锦);  Cui B;  Mao L
View  |  Adobe PDF(4352Kb)  |  Favorite  |  View/Download:10/2  |  Submit date:2020/03/11
non-collinear cracks  finite element analysis  fatigue crack growth  interacting behaviour