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科研机构
力学研究所 [4]
清华大学 [1]
华南理工大学 [1]
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期刊论文 [6]
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2022 [2]
2017 [1]
2013 [1]
2011 [1]
2010 [1]
学科主题
Mechanics [1]
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Exact strain gradient modelling of prestressed nonlocal diatomic lattice metamaterials
期刊论文
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2022, 页码: 17
作者:
Wang, Binying
;
Liu, Jinxing
;
Soh, Ai Kah
;
Liang, Naigang
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/06/10
Band gap
strain gradient continuum
dispersion
Brillouin zone
nonlocal interaction
prestress
Taylor expansion
On band gaps of nonlocal acoustic lattice metamaterials: a robust strain gradient model
期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2022, 卷号: 43, 期号: 1, 页码: 1-20
作者:
Wang, Binying
;
Liu, Jinxing
;
Soh, A. K.
;
Liang NG(梁乃刚)
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  |  
浏览/下载:60/0
  |  
提交时间:2022/02/17
band gap
diatomic lattice
strain gradient (SG) continuum
dispersion
Taylor expansion
Brillouin zone
nonlocal interaction
O33
Continuum model of acoustic metamaterials with diatomic crystal lattice
期刊论文
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2017, 卷号: 24, 期号: 13, 页码: 1059-1073
作者:
Zhou, Yahong
;
Wei, Peijun
;
Li, Yueqiu
;
Tang QH(汤奇恒)
;
Wei, PJ (reprint author), Univ Sci & Technol Beijing, Dept Appl Mech, Beijing 100083, Peoples R China.
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  |  
浏览/下载:29/0
  |  
提交时间:2017/11/29
Metamaterial
Dispersion Relations
Diatomic Lattice
Strain Gradient Continuum
Nonlocal Gradient Continuum
Constitutive relation of soil cell element model (EI收录)
期刊论文
Electronic Journal of Geotechnical Engineering, 2013, 卷号: 18 M, 页码: 2675-2682
作者:
Jia, Liu[1,2,3]
;
Yingguang, Fang[1,2]
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  |  
浏览/下载:1/0
  |  
提交时间:2019/04/25
Cells
Continuum mechanics
Cytology
Deformation
Elastoplasticity
Gradient methods
Grain size and shape
Granular materials
Reinforcement
Shear strain
Size determination
Soils
Stress
strain curves
A micromechanics-based strain gradient damage model for fracture prediction of brittle materials - Part II: Damage modeling and numerical simulations
期刊论文
International Journal of Solids and Structures, 2011, 卷号: 48, 期号: 24, 页码: 3346-3358
作者:
Li J
;
Pham T
;
Abdelmoula R
;
Song F(宋凡)
;
Jiang CP(蒋持平)
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  |  
浏览/下载:21/0
  |  
提交时间:2012/04/01
Strain Gradient Theory
Damage
Fracture
Microcracks
Brittle Materials
Size Effect
Dynamic Fracture
Crack-Growth
Plasticity
Stress
Localization
Formulation
Criterion
Toughness
Continuum
Elements
Shear banding analysis of geomaterials by strain gradient enhanced damage model
期刊论文
2010, 2010, OCT
Zhao, JD
;
Sheng, DC
;
Zhou, WY
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  |  
浏览/下载:3/0
  |  
提交时间:2017/06/15
damage localization
strain gradient plasticity
discontinuous bifurcation
second-order characteristic surface
geomaterials
MICRO-STRUCTURE
PLASTICITY
LOCALIZATION
DEFORMATION
MECHANICS
ELASTICITY
CONTINUUM
Mechanics
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