Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 189 Help

Selected(0)Clear Items/Page:    Sort:
Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16
Authors:  Han, Xinqi;  Li, Shuxin;  Sun CQ(孙成奇);  Lu, Siyuan
Favorite  |  View/Download：20/0  |  Submit date：2024/04/02
Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model  
The impact fracture characteristics of concrete slabs under different hammerhead shapes, impact velocities and concrete strengths 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 392, 页码: 131919
Authors:  Zhang, Qunlei;  Yuan, Ruifu;  Wang, Decai;  Feng C(冯春);  Yue, Jinchao;  Sun, Lijun
Adobe PDF(7934Kb)  |  Favorite  |  View/Download：64/2  |  Submit date：2023/09/05
Concrete slab  Impact cracking  CDEM  Concrete strength  Impact velocity  Hammerhead shape  
CDEM-based simulation of the 3D propagation of hydraulic fractures in heterogeneous Coalbed Methane reservoirs 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 152, 页码: 104992
Authors:  Ren, Qingshan;  Zhao, Yixin;  Zhu XG(朱心广);  Zhou Y(周宇);  Jiang, Yaodong;  Wang, Pengpeng;  Zhang, Cun
Adobe PDF(16366Kb)  |  Favorite  |  View/Download：236/48  |  Submit date：2022/10/23
Continuous discontinuous element method (CDEM)  Discrete fracture network (DFN)  Volume heterogeneity  Maximum fracture width  Multivariate regression analysis  
虚单元计算方法的最新理论与应用进展 期刊论文
力学进展, 2022, 卷号: 52, 期号: 04, 页码: 874-913
Authors:  刘传奇;  许广涛;  魏宇杰
Adobe PDF(12419Kb)  |  Favorite  |  View/Download：213/56  |  Submit date：2023/03/16
虚单元法  非多项式函数  工程科学计算  单元凸凹性  
增材制造AlSi10Mg的超高周疲劳与断裂特性研究 学位论文
硕士论文，北京: 中国科学院大学, 2022
Authors:  渐徵墨
Adobe PDF(6764Kb)  |  Favorite  |  View/Download：472/11  |  Submit date：2022/07/05
增材制造，AlSi10Mg，超高周疲劳，内聚力模型，裂纹扩展  
渗流作用下地质体变形破裂高精度计算方法 学位论文
博士论文，北京: 中国科学院大学, 2022
Authors:  朱心广
Adobe PDF(6583Kb)  |  Favorite  |  View/Download：213/10  |  Submit date：2022/07/18
地质体  流固耦合  连续-非连续  裂缝扩展  水力压裂  
医用导管涂层围压式摩擦实验技术研究与性能表征 学位论文
硕士论文，北京: 中国科学院大学, 2022
Authors:  张昊旻
Adobe PDF(6049Kb)  |  Favorite  |  View/Download：176/7  |  Submit date：2022/07/07
医用导管  摩擦系数  附着性能  有限元方法  
Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11
Authors:  Yue ZW;  Zhou J;  Feng C(冯春);  Wang X;  Peng LZ;  Cong JY
Adobe PDF(5753Kb)  |  Favorite  |  View/Download：360/102  |  Submit date：2022/03/22
Continuum-discontinuum element method  Material point method  Rock blasting  Numerical simulation  
A strain-rate cohesive fracture model of rocks based on Lennard-Jones potential 期刊论文
ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 259, 页码: 21
Authors:  Lin QD(林钦栋);  Li SH(李世海);  Gan, Yundan;  Feng C(冯春)
Adobe PDF(7045Kb)  |  Favorite  |  View/Download：289/42  |  Submit date：2022/01/12
Strain-rate effect  Cohesive fracture model  Lennard-Jones potential  CDEM  
Flexible Electronics: Theory and Method of Structural Design 专著
Wuhan; Beijing; Xi'an:Springer Nature, 2022
Authors:  Huang, YongAn;  Su YW(苏业旺);  Jiang, Shan
Adobe PDF(20110Kb)  |  Favorite  |  View/Download：114/1  |  Submit date：2023/03/23