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Very-high-cycle fatigue behavior of Ti-6Al-4V manufactured by selective laser melting: Effect of build orientation 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 136, 页码: 13
Authors:  Qian GA(钱桂安);  Li YF(李彦峰);  Paolino DS;  Tridello A;  Berto F;  Hong YS(洪友士)
Favorite  |  View/Download:9/0  |  Submit date:2020/07/06
High-cycle fatigue (HCF)  Very-high-cycle fatigue (VHCF)  Selective laser melting (SLM)  Titanium alloy  Building direction  Fatigue design  
Numerical analysis for the role of soil properties to the load transfer in clay foundation due to the traffic load of the metro tunnel 期刊论文
TRANSPORTATION GEOTECHNICS, 2020, 卷号: 23, 页码: 13
Authors:  Yang J;  Yin ZY;  Liu XF;  Gao FP(高福平)
Favorite  |  View/Download:17/0  |  Submit date:2020/06/15
Clay  Anisotropy  Bounding surface  Traffic load  Finite difference method  
Size effect investigation of indentation response of stifffilm/compliant substrate composite structure 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2020, 卷号: 193, 页码: 106-116
Authors:  Liu, YW;  Ma HS(马寒松);  Wei YG(魏悦广);  Chen, P
Favorite  |  View/Download:17/0  |  Submit date:2020/06/22
Stifffilm/compliant substrate composite structure  Indentation response  Gradient effect  Integral transformation  Material length scale  
填充点阵夹层结构抗激光加固机理与热力耦合破坏行为 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  王江涛
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点阵夹层结构  激光防护  激光与物质相互作用  圆柱壳缺陷敏感性  多功能结构一体化设计  
肝血窦内白细胞迁移的数值模拟与分析 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  陈深宝
Adobe PDF(9612Kb)  |  Favorite  |  View/Download:19/0  |  Submit date:2020/05/31
肝血窦,白细胞迁移,数值模拟,渗透性,细胞粘附  
粗糙表面的接触摩擦行为研究 学位论文
博士论文,北京: 中国科学院大学, 2020
Authors:  张思嫄
Adobe PDF(22542Kb)  |  Favorite  |  View/Download:51/5  |  Submit date:2020/05/28
粗糙表面  材料塑性  接触摩擦  离散模型  界面滑动  
Multiple mechanism based constitutive modeling of gradient nanograined material 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 125, 页码: 314-330
Authors:  Zhao JF;  Lu XC;  Yuan FP(袁福平);  Kan QH;  Qu SX;  Kang GZ;  Zhang X
View  |  Adobe PDF(3379Kb)  |  Favorite  |  View/Download:17/3  |  Submit date:2020/04/07
Gradient nano-grained materials  Geometrically necessary dislocations  Back stress  Deformation mechanism  Constitutive model  
Localization of deformation and its effects on power-law singularity preceding catastrophic rupture in rocks 期刊论文
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS, 2020, 卷号: 29, 期号: 1, 页码: 86-102
Authors:  Xue J(薛健);  Hao SW(郝圣旺);  Yang R(杨荣);  Wang P;  Bai YL(白以龙)
Favorite  |  View/Download:15/0  |  Submit date:2020/03/11
Localization  power-law singularity  trans-scale characteristic  catastrophic rupture  prediction  
Discrete Greenwood-Williamson Modeling of Rough Surface Contact Accounting for Three-Dimensional Sinusoidal Asperities and Asperity Interaction 期刊论文
JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 2019, 卷号: 141, 期号: 12, 页码: 11
Authors:  Zhang S;  Song H;  Sandfeld S;  Liu XM(刘小明);  Wei YG(魏悦广)
View  |  Adobe PDF(1390Kb)  |  Favorite  |  View/Download:22/4  |  Submit date:2020/03/11
discrete GW model  Hertz solution  asperity interaction  plasticity  contact area  surface roughness and asperities  
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:85/7  |  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