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Study of automated top-coal caving in extra-thick coal seams using the continuum-discontinuum element method 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2019, 卷号: 122, 页码: 16
作者:  Zhang, QL;  Yue, JC;  Liu, C;  Feng C(冯春);  Li, HM
浏览  |  Adobe PDF(21891Kb)  |  收藏  |  浏览/下载：380/93  |  提交时间：2019/10/21
Extra-thick coal seam  Automated top-coal caving  Continuum-discontinuum element method  Constitutive model of hydraulic support  Bergmark-Roos model  
Superior mechanical properties and deformation mechanisms of heterogeneous laminates under dynamic shear loading 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 756, 页码: 492-501
作者:  He JY(何金燕);  Yuan FP(袁福平);  Yang MX(杨沐鑫);  Jiao SH(焦四海);  Wu XL(武晓雷)
浏览  |  Adobe PDF(1558Kb)  |  收藏  |  浏览/下载：372/88  |  提交时间：2019/09/09
Laminates  Twinning  Strain gradient  Geometrically necessary dislocations  Dynamic fracture  Shear band