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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
作者:  Hu JQ(胡剑桥);  Song HX;  Liu ZL;  Zhuang Z;  Liu XM(刘小明);  Sandfeld S
浏览  |  Adobe PDF(5906Kb)  |  收藏  |  浏览/下载:309/111  |  提交时间: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
作者:  付雪琼
Adobe PDF(9805Kb)  |  收藏  |  浏览/下载:840/15  |  提交时间: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
作者:  喻立
Adobe PDF(6827Kb)  |  收藏  |  浏览/下载:513/22  |  提交时间:2019/12/10
金属玻璃  断裂准则  断裂角  尺寸效应  屈服强度  塑性  
Microstructural evolution of carbon fiber reinforced SiC-based matrix composites during laser ablation process 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 12, 页码: 2919-2925
作者:  Dang XL;  Yin XW;  Fan XM;  Ma YZ;  Wang JT(王江涛);  Ju PF;  Song HW(宋宏伟)
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Ablation performance  C/SiC composite  Laser ablation  Mechanism  
Hierarchical-microstructure based modeling for plastic deformation of partial recrystallized copper 期刊论文
MECHANICS OF MATERIALS, 2019, 卷号: 139, 页码: UNSP 103207
作者:  Liu Y(刘瑶);  Cai SL(蔡松林);  Su MY(苏明耀);  Wang YJ(王云江);  Dai LH(戴兰宏)
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Hierarchical microstructure  Yield function  Partial recrystallization  Metallic material  Mechanical property  
Improving mechanical performance of fused deposition modeling lattice structures by a snap-fitting method 期刊论文
MATERIALS & DESIGN, 2019, 卷号: 181, 页码: 11
作者:  Liu WF(刘文峰);  Song HW(宋宏伟);  Wang Z(王哲);  Wang JT(王江涛);  Huang CG(黄晨光)
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Snap-fitting  Fused deposition modeling (FDM)  Lattice structures  Mechanical properties  
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
作者:  Jin HJ(晋会锦);  Cui B;  Mao L
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non-collinear cracks  finite element analysis  fatigue crack growth  interacting behaviour  
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
作者:  Song JR(宋晶如);  Wei YG(魏悦广)
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Interfacial separation strength  Trans-scale mechanics theory  Size effect  Peel test  Length scale parameter  
Modelling of reactor pressure vessel subjected to pressurized thermal shock using 3D-XFEM 期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2019, 卷号: 353, 页码: 13
作者:  Mora DF;  Niffenegger M;  Qian GA(钱桂安);  Jaros M;  Niceno B
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Pressurized thermal shock  Large Break LOCA  Stress intensity factor  Reactor pressure vessel  Fracture mechanics  XFEM  
An efficient CDEM-based method to calculate full-scale fragment field of warhead 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2019, 卷号: 133, 页码: 16
作者:  Wang HZ;  Bai CH;  Feng C(冯春);  Xue K;  Zhu XG(朱心广)
浏览  |  Adobe PDF(3617Kb)  |  收藏  |  浏览/下载:435/243  |  提交时间:2020/03/11
Fragments field  Continuum-based discrete element method  Cross-scale calculation  Detonation product leakage algorithm