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Microstructure and microcrack evolution mechanism of thermal barrier coatings under CMAS infiltration and corrosion: Experimental and numerical modeling 期刊论文
CORROSION SCIENCE, 2024, 卷号: 229, 页码: 15
作者:  Zhou, Qianqian;  Wei, Yueguang;  Xu GN(徐光楠);  Yang, Li;  Zhou, Yichun
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/15
Thermal barrier coatings  Calcium -magnesium -aluminum -silicate  Infiltration and corrosion  Phase -field method  Evolution of microstructure and microcrack  
Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM 期刊论文
COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13
作者:  Li, Jing;  Wang LX(王理想);  Feng C(冯春);  Zhang, Rui;  Zhu XG(朱心广);  Zhang, Yiming
收藏  |  浏览/下载：24/0  |  提交时间：2024/03/11
Continuous-discontinuous element method (CDEM)  Perforation layout parameters  Numerical simulation  Hydraulic fracturing  Crack propagation  
A coupled ductile damage model for metal matrix composites: Development and application 期刊论文
COMPOSITES PART B-ENGINEERING, 2024, 卷号: 272, 页码: 15
作者:  Ren, Qizhen;  Yue, Zhenming;  Soyarslan, Celal;  Tan, Zhanqiu;  Yuan FP(袁福平);  Li, Zhiqiang
收藏  |  浏览/下载：12/0  |  提交时间：2024/04/02
Metal matrix composites (MMC)  Damage evolution  Mean -field homogenization  Finite element method  Flanging  
Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260
作者:  Pan XN(潘向南);  Du, Leiming;  Qian GA(钱桂安);  Hong YS(洪友士)
收藏  |  浏览/下载：133/0  |  提交时间：2023/11/06
Aluminium alloy  Additive manufacturing  Nanograins  Very-high-cycle fatigue (VHCF)  Crack initiation  Mean stress  
Crack initiation induced nanograins and facets of a titanium alloy with lamellar and equiaxed microstructure in very-high-cycle fatigue 期刊论文
MATERIALS LETTERS, 2024, 卷号: 357, 页码: 5
作者:  Pan XN(潘向南);  Xu, Shouwen;  Nikitin, Alexander;  Shanyavskiy, Andrey;  PalinLuc, Thierry;  Hong YS(洪友士)
收藏  |  浏览/下载：34/0  |  提交时间：2024/02/19
Titanium alloy  Crack initiation  Facet  Nanograin  Fatigue  Microstructure  
Visualization study on stress evolution and crack propagation of jointed rock mass under blasting load 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 296, 页码: 15
作者:  Liang, Xintong;  Ding, Chenxi;  Zhu, Xinguang;  Zhou, Jun;  Chen, Cheng;  Guo, Xiao
收藏  |  浏览/下载：11/0  |  提交时间：2024/03/25
Blasting load  Joint  Stress evolution  Crack propasation  In-situ stress  
Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations 期刊论文
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
作者:  Zhu XJ(朱秀举);  Cao FH(曹富华);  Dai LH(戴兰宏);  Chen Y(陈艳)
收藏  |  浏览/下载：11/0  |  提交时间：2024/04/02
chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics  
Numerical simulation of hydraulic fracture characteristics in gas hydrate bearing-sediments by using CDEM 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 2, 页码: 11
作者:  Huang YD(黄宇东);  Wang, Tianju;  Wang, Rui;  Wang, Haotian;  Lu XB(鲁晓兵);  Zhang XH(张旭辉)
收藏  |  浏览/下载：4/0  |  提交时间：2024/04/02
Hydraulic fracturing  Continuum-discontinuum element method (CDEM)  Fracture initiation and extension  Gas hydrate-bearing sediments (GHBS)  
Effects of micrometer-scale cavities on the shock-to-detonation transition in a heterogeneous LX-17 energetic material 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 12, 页码: 12
作者:  Sun, Jie;  Yang PF(杨鹏飞);  Meng BQ(孟宝清);  Zhou R(周睿);  Tian, Baolin;  Chen, Zheng
Adobe PDF(4386Kb)  |  收藏  |  浏览/下载：30/4  |  提交时间：2024/02/05
Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16
作者:  Ding, Chenxi;  Yang, Renshu;  Zhu XG(朱心广);  Feng C(冯春);  Zhou, Jun
Adobe PDF(11547Kb)  |  收藏  |  浏览/下载：58/0  |  提交时间：2023/11/28
Blasting gas  Air-deck charge  Profile quality  Rock damage and fracture