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Continuous contact force model with an arbitrary damping term exponent: Model and discussion 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2021, 卷号: 159, 页码: 17
Authors:  Zhang, Jie;  Huang, Can;  Zhao, Lei;  Di, Jiejian;  He, Guangping;  Li WH(李文皓)
Adobe PDF(1925Kb)  |  Favorite  |  View/Download:458/65  |  Submit date:2021/06/15
Contact model  Impact  Damping term exponent  Approximate dynamic equation  
Numerical study on near-field characteristics of landslide-generated impulse waves in channel reservoirs 期刊论文
JOURNAL OF HYDROLOGY, 2021, 卷号: 595, 页码: 13
Authors:  Wang, Xiaoliang;  Shi CQ(石传奇);  Liu, Qingquan;  An Y(安翼)
Adobe PDF(6095Kb)  |  Favorite  |  View/Download:338/78  |  Submit date:2021/06/21
Numerical simulation  Channel reservoir  Landslide-generated impulse waves  Near field  Leading wave  
Strain rate dependent shear localization and deformation mechanisms in the CrMnFeCoNi high-entropy alloy with various microstructures 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 10
Authors:  Yang ZL(杨正凌);  Yang MX(杨沐鑫);  Ma Y(马彦);  Zhou LL(周玲玲);  Cheng WQ(程文强);  Yuan FP(袁福平);  Wu XL(武晓雷)
Adobe PDF(13197Kb)  |  Favorite  |  View/Download:351/120  |  Submit date:2020/11/30
High entropy alloys  Deformation twins  Shear localization  Strain rate effect  Strain hardening  
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
Authors:  Zhang, QL;  Yue, JC;  Liu, C;  Feng C(冯春);  Li, HM
View  |  Adobe PDF(21891Kb)  |  Favorite  |  View/Download:403/96  |  Submit date: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
Authors:  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)
View  |  Adobe PDF(1558Kb)  |  Favorite  |  View/Download:411/93  |  Submit date:2019/09/09
Laminates  Twinning  Strain gradient  Geometrically necessary dislocations  Dynamic fracture  Shear band