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填充点阵夹层板的热屈曲理论研究 学位论文
硕士论文,北京: 中国科学院大学, 2021
作者:  胡修禹
Adobe PDF(4621Kb)  |  收藏  |  浏览/下载:248/11  |  提交时间:2021/07/09
点阵结构, 热屈曲, 均值刚度矩阵, 热-力失效图谱  
脆性材料渐进破坏的破裂加剧效应及能量耗散模型 学位论文
博士论文,北京: 中国科学院大学, 2021
作者:  林钦栋
Adobe PDF(8490Kb)  |  收藏  |  浏览/下载:225/12  |  提交时间:2021/06/03
连续-非连续  渐进破坏过程  能量演化  能量耗散模型  冲击荷载  
Evolution characteristics of crack and energy of low-grade highway under impact load 期刊论文
INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, 2021, 页码: 16
作者:  Lin QD(林钦栋);  Feng C(冯春);  Zhu XG(朱心广);  Zhang GH(张耕豪);  Li SH(李世海)
Adobe PDF(2166Kb)  |  收藏  |  浏览/下载:271/78  |  提交时间:2021/04/07
Impact load  low-grade highway  evolution characteristic of deflection  evolution characteristic of crack  evolution characteristic of energy  
Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17
作者:  Peng Q(彭青);  Ye X(叶璇);  Wu H(吴晗);  Liu XM(刘小明);  Wei YG(魏悦广)
Adobe PDF(4160Kb)  |  收藏  |  浏览/下载:476/172  |  提交时间:2020/11/30
Conformal contact  Dynamic impact  Normal force-displacement relationship  Plastic deformation  Revolute joint  
Simulation of a buried pipeline crossing strike-slip fault based on Vector Form Intrinsic Finite Element (VFIFE) method with fiber element model 会议论文
26th Annual International Ocean and Polar Engineering Conference, ISOPE 2016, Rhodes, Greece, June 26, 2016 - July 1, 2016
作者:  Liu JQ;  Xu LG(许雷阁);  Lin M(林缅)
浏览  |  Adobe PDF(573Kb)  |  收藏  |  浏览/下载:241/60  |  提交时间:2017/05/05
Buried Pipelines  Fiber Model  Potential Failures  Soil Spring  Vfife  
On the instability of offshore foundations: theory and mechanism 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2015, 卷号: 58, 期号: 12, 页码: 124701
作者:  Gao FP(高福平);  Li JH;  Qi WG(漆文刚);  Hu C(胡存);  Gao, FP (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1791Kb)  |  收藏  |  浏览/下载:412/139  |  提交时间:2016/01/08
Failure Mechanism  Bearing Capacity  Fluid-structure Interaction  Offshore Foundation  Soil Dynamics