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Modulating mechanical performances of metallic amorphous materials through phase gradient 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2022, 卷号: 234, 页码: 107680
Authors:  Guan, Yunlong;  Wang YJ(王云江);  Song, Weidong
Adobe PDF(13550Kb)  |  Favorite  |  View/Download：172/58  |  Submit date：2022/10/23
Metallic glasses  Strength-ductility synergy  Phase gradient  Shear bands  Molecular dynamics  
Investigation on Dynamical Mechanics, Energy Dissipation, and Microstructural Characteristics of Cemented Tailings Backfill under SHPB Tests 期刊论文
MINERALS, 2021, 卷号: 11, 期号: 5, 页码: 13
Authors:  Zheng, Di;  Song, Weidong;  Cao, Shuai;  Li, Jiajian;  Sun LJ(孙立娟)
Adobe PDF(15691Kb)  |  Favorite  |  View/Download：236/52  |  Submit date：2021/08/03
cemented tailings backfill (CTB)  split Hopkinson pressure bar (SHPB)  dynamical characteristics  energy dissipation  micro-computer tomography  
CT scanning of internal crack mechanism and strength behavior of cement-fiber-tailings matrix composites 期刊论文
CEMENT & CONCRETE COMPOSITES, 2021, 卷号: 116, 页码: 14
Authors:  Cao, Shuai;  Yilmaz, Erol;  Yin, Zhenyu;  Xue, Gaili;  Song, Weidong;  Sun LJ(孙立娟)
Adobe PDF(12187Kb)  |  Favorite  |  View/Download：452/146  |  Submit date：2021/03/30
Cement-fiber-tailings matrix composites  Polypropylene-polyacrylonitrile fibers  Industrial computed tomography  Compressive strength  Microstructural properties  3D model reconstruction