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A regime beyond the Hall-Petch and inverse-Hall-Petch regimes in ultrafine-grained solids
期刊论文
COMMUNICATIONS PHYSICS, 2022, 卷号: 5, 期号: 1, 页码: 9
作者:
Zhang, Huijun
;
Liu, Feng
;
Ungar, Goran
;
Zheng, Zhongyu
;
Sun, Qingping
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2023/02/20
Experimental Study on the Shear Strength of Loess Modified by Microbial Precipitation Technology
期刊论文
ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2022, 卷号: 2022
作者:
Wang, Bing-Xia
;
Shi, Li-Jun
;
Dong, Jian-Hua
;
Wang, Lu
;
Tian, Wen-Tong
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/06/21
Calcium carbonateCementing (shafts)MicroorganismsMorphologyPrecipitation (chemical)Scanning electron microscopySedimentsShear strengthStrain hardening
Different proportionsDirect shear testInflexion pointInternal friction angleShear displacementShears strengthSoil particlesSoil structureSoil-structureVertical pressure
Dynamic mechanical properties and comparison of two constitutive models for martensitic stainless steel 0Cr17Ni4Cu4Nb
期刊论文
MATERIALS RESEARCH EXPRESS, 2021, 卷号: 8, 期号: 10
作者:
Zhang, Ji-Lin
;
Jia, Hai-Shen
;
Yi, Xiang-Bin
;
Xu, Chuang-Wen
;
Luo, Wen-Cui
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/10/14
strain-rate strengthening
thermal softening
constitutive models
predicted and experimental values
The triaxial test of construction and demolition (C&D) materials with different particle sizes and sand contents
期刊论文
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2020, 页码: 22
作者:
Li, Lihua
;
Qin, Langling
;
Xiao, Henglin
;
Hu, Zhi
;
Xu, Guofang
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/05/25
Construction and demolition materials
large-strain triaxial test
sand contents
particle gradations
constitutive model
A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibration
期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 232, 页码: 12
作者:
Wang T
;
Liu ZL
;
Cui YN
;
Ye X(叶璇)
;
Liu XM(刘小明)
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  |  
浏览/下载:22/0
  |  
提交时间:2020/06/22
Adiabatic shear band
Phase-field model
Fracture
Parameter calibration
Multi-field coupling
MPM evaluation of the dynamic runout process of the giant Daguangbao landslide
期刊论文
LANDSLIDES, 2020, 页码: DOI: 10.1007/s10346-020-01569-2
作者:
Li, Xinpo
;
Tang, Xiong
;
Zhao, Shuxi
;
Yan, Qiwei
;
Wu, Yong
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/12/10
Landslide
Runout analysis
Material point method
Friction degradation
Failure characterization of solid structures based on an equivalence of cohesive zone model
期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:
Long H(龙浩)
;
Liang LH(梁立红)
;
Wei YG(魏悦广)
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/03/21
Interface cohesive elements
Stiffness
Failure
Thickness effect
Failure characterization of solid structures based on an equivalence of cohesive zone model
期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 卷号: 163, 页码: 194-210
作者:
Long H(龙浩)
;
Liang LH(梁立红)
;
Wei YG(魏悦广)
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2020/03/21
Interface cohesive elements
Stiffness
Failure
Thickness effect
Unifying acoustic emission and digital imaging observations of quasi-brittle fracture
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 卷号: 103
-
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/01/03
Fracture process zone (FPZ)
Acoustic emission (AL)
Digital image correlation (DIC)
AE energy
Softening law
Fracture energy
Study on freezing strength characteristics and formation mechanism of frozen soil-concrete interface
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 23, 页码: 127-133
作者:
He, Pengfei
;
Ma, Wei
;
Mu, Yanhu
;
Dong, Jianhua
;
Huang, Yongting
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Cementing (shafts)
Concrete testing
Concretes
Freezing
Friction
Frozen soils
Ice
Interfaces (materials)
Shear stress
Soil conservation
Strain hardening
Stresses
Temperature
Water conservation
Cohesion
Fiction coefficient
Horizontal displacements
Initial water contents
Mohr Coulomb strength theory
Soil-concrete interfaces
Strain hardening behavior
Strength characteristics
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