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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:147/6  |  Submit date:2019/12/10
Metal/ceramic Interface, Interface Fracture, Molecular Simulation, Interface Strength, Misfit Dislocation  
深水海底管道典型失稳模式竞争机制及失稳预测 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  师玉敏
Adobe PDF(9893Kb)  |  Favorite  |  View/Download:117/3  |  Submit date:2019/12/04
海底管道,管土相互作用,竞争机制,随机场,侧向屈曲,可靠度分析  
携带颗粒各向同性湍流的大涡模拟与亚格子模型 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  周志登
Adobe PDF(14906Kb)  |  Favorite  |  View/Download:95/6  |  Submit date:2019/11/27
颗粒拉格朗日弥散  大涡模拟  湍流亚格子模型  颗粒亚格子模型  人工神经网络  有限颗粒雷诺数  
Rotation of nanoflake driven by strain gradient fields in locally-indented graphene 期刊论文
Nanotechnology, 2019, 卷号: 31, 期号: 1, 页码: 15303
Authors:  Khan MB;  Wang S;  Wang C(王超);  Chen SH(陈少华)
View  |  Adobe PDF(1724Kb)  |  Favorite  |  View/Download:20/1  |  Submit date:2019/11/26
strain gradient field  graphene substrate  nano-rotation  nano-indenting  molecular dynamic simulations  
The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63
Authors:  Zeng XG;  Wei YJ(魏宇杰)
View  |  Adobe PDF(2027Kb)  |  Favorite  |  View/Download:84/10  |  Submit date:2019/09/09
Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model  
Mechanical peeling of van der Waals heterostructures: Theory and simulations 期刊论文
EXTREME MECHANICS LETTERS, 2019, 卷号: 30, 页码: 11
Authors:  Lin H(林慧);  Zhao YP(赵亚溥)
View  |  Adobe PDF(4323Kb)  |  Favorite  |  View/Download:61/21  |  Submit date:2019/09/09
van der Waals heterostructures  Mechanical peeling  Density functional theory  Molecular dynamics simulation  Elasto-peeling length  
非晶合金结构-性能关联的原子尺度研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  魏丹
Adobe PDF(5922Kb)  |  Favorite  |  View/Download:113/7  |  Submit date:2019/06/05
非晶合金,结构指标,结构-性能关系,激活能,塑性  
Comparison of TCD and SED methods in fatigue lifetime assessment 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 123, 页码: 105-134
Authors:  Hu Z;  Berto F;  Hong YS(洪友士);  Susmel L
View  |  Adobe PDF(6308Kb)  |  Favorite  |  View/Download:74/5  |  Submit date:2019/05/29
Theory of Critical Distances  Strain Energy Density  Modified Wohler Curve  Uniaxial fatigue  Multiaxial fatigue  
Effects of dimensional wall temperature on velocity-temperature correlations in supersonic turbulent channel flow of thermally perfect gas 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2019, 卷号: 62, 期号: 6, 页码: AR64711
Authors:  Chen XP;  Li XL(李新亮);  Zhu ZC
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direct numerical simulation  velocity-temperature correlation  supersonic flow  channel flow  thermally perfect gas  strong Reynolds analogy  
Large Eddy Simulation of Spanwise Rotating Turbulent Channel Flow with Subgrid-Scale Eddy Viscosity Model Based on Helicity 期刊论文
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2019, 卷号: 11, 期号: 3, 页码: 711-722
Authors:  Jiang Z;  Yu ZP(于长平)
View  |  Adobe PDF(99Kb)  |  Favorite  |  View/Download:144/8  |  Submit date:2019/04/11
Large eddy simulation  rotating turbulent channel flow  turbulence