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Imaging-Based Characterization of Perthite in the Upper Triassic Yanchang Formation Tight Sandstone of the Ordos Basin, China 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2019, 卷号: 93, 期号: 2, 页码: 373-385
Authors:  Du SH(杜书恒);  Shi GX;  Yue XJ;  Kou G;  Zhou B;  Shi YM
View  |  Adobe PDF(10103Kb)  |  Favorite  |  View/Download:364/94  |  Submit date:2019/04/21
petrography  perthite  element distribution  EDS  FE-SEM  image processing  Yanchang Formation  Late Triassic  Ordos Basin  
The influence of crack-orientation distribution on the mechanical properties of pre-cracked brittle media 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2016, 卷号: 96, 页码: 64-73
Authors:  Zeng, XG;  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(4597Kb)  |  Favorite  |  View/Download:431/92  |  Submit date:2016/12/08
Pre-cracked Media  Crack Distribution  Extended Finite Element Method (Xfem)  Elastic Properties  Strength  
Impact Comminution of Solids Due to Progressive Crack Growth Driven by Kinetic Energy of High-Rate Shear 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2015, 卷号: 82, 期号: 3, 页码: 031007
Authors:  Bazant, ZP;  Su YW(苏业旺)
Unknown(398Kb)  |  Favorite  |  View/Download:401/138  |  Submit date:2016/01/07
Missile Impact  Penetration  Fragmentation Of Concrete  Dynamic Fracture  Crack Growth Rate  Viscous Damping  Particle Size Distribution  Turbulence  Finite Element Analysis  Dynamic Overstress