IMECH-IR

浏览/检索结果: 共563条,第1-10条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Mechanism of crack evolution and strength failure in chemo-mechanical induced fracture 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2024, 卷号: 183, 页码: 14
作者:  Yin JJ(尹佳静);  Yuan QZ(袁泉子)
收藏  |  浏览/下载:42/0  |  提交时间:2024/02/26
chemo-mechanical coupling  fracture  corrosion  crack tip  energy evolution  
偏折与分岔裂纹尖端的弹性场与应力强度因子的解析解 学位论文
博士论文,北京: 中国科学院大学, 2023
作者:  刘卓尔
Adobe PDF(17448Kb)  |  收藏  |  浏览/下载:78/10  |  提交时间:2024/01/22
断裂力学  裂纹偏折与分岔  共形映射  应力场  应力强度因子  
非晶合金剪切带涌现的原子尺度机制 学位论文
博士论文,北京: 中国科学院大学, 2023
作者:  杨增宇
Adobe PDF(15461Kb)  |  收藏  |  浏览/下载:244/20  |  提交时间:2023/06/28
非晶合金  塑性失稳  剪切带  玻璃缺陷  构型软化  
Large eddy simulation of turbulent wake flow around a marine propeller under the influence of incident waves 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 5, 页码: 55124
作者:  Kan, Kan;  Li, Haoyu;  Yang ZX(杨子轩)
Adobe PDF(5268Kb)  |  收藏  |  浏览/下载:18/0  |  提交时间:2023/07/17
A novel defect based fatigue damage model coupled with an optimized neural network for high cycle fatigue analysis of casting alloys with surface defect 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 170, 页码: 107538
作者:  Gao, Tongzhou;  Ji, Chenhao;  Zhan, Zhixin;  Huang, Yingying;  Liu CQ(刘传奇);  Hu, Weiping;  Meng, Qingchun
Adobe PDF(18205Kb)  |  收藏  |  浏览/下载:56/1  |  提交时间:2023/04/20
High cycle fatigue  Casting alloys  Surface defect  Damage model  Optimized neural network  
Simulation of fully coupled hydro-mechanical behavior based on an analogy between hydraulic fracturing and heat conduction 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 156, 页码: 16
作者:  Li MY(李明耀);  Zhou D(周东);  Su YW(苏业旺)
Adobe PDF(2580Kb)  |  收藏  |  浏览/下载:139/2  |  提交时间:2023/03/20
Hydraulic fracturing  Hydrothermal analogy  Fluid-solid coupling analysis  Finite element method  Numerical simulation  
Modelling hydro-mechanical coupled behaviour of unsaturated soil with two-phase two-point material point method 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 155, 页码: 16
作者:  Zhan, ZQ;  Zhou, C;  Liu CQ(刘传奇);  Ng, CWW
Adobe PDF(7981Kb)  |  收藏  |  浏览/下载:136/1  |  提交时间:2023/02/27
Material point method  Unsaturated soil  Hydro-mechanical coupling  Large deformation  Landslide  
Self-Propelled Swimming of a Flexible Propulsor Actuated by a Distributed Active Moment 期刊论文
Fluids, 2023, 卷号: 8, 期号: 1, 页码: 29
作者:  Han CH(韩长鸿);  Zhang ZY(张治愚);  Zhang X(张星)
Adobe PDF(2670Kb)  |  收藏  |  浏览/下载:159/37  |  提交时间:2023/01/17
self-propulsion  ground effect  turning maneuver  flexible propulsor  fluid-structure interaction  active moment  traveling wave  cruising speed  cost of transport  
干酪根热解和力学性质的多尺度研究 学位论文
硕士论文,北京: 中国科学院大学, 2022
作者:  魏子雄
Adobe PDF(6532Kb)  |  收藏  |  浏览/下载:239/8  |  提交时间:2023/01/03
干酪根  热解  反应力场分子动力学  介观尺度  细观力学  
Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 20
作者:  Wang,Mingtao;  Xu,Yongkai;  Hu,Jinlong;  Fang,Feng;  Jin,Jianfeng;  Jia,Tao;  Peng Q(彭庆)
Adobe PDF(10062Kb)  |  收藏  |  浏览/下载:220/82  |  提交时间:2023/02/03
phase-field simulation  abnormal grain growth  Fe-3%Si steel  second-phase particle  Goss grain