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Study on axial compressive behavior and damage constitutive model of manufactured sand concrete based on fluidity optimization
期刊论文
Construction and Building Materials, 2022, 卷号: 345
作者:
Han, Zhao
;
Zhang, Yunsheng
;
Qiao, Hongxia
;
Feng, Qiong
;
Xue, Cuizhen
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/07/20
Concrete mixtures
Elastic moduli
Fluidity
Sand
Stress-strain curves
Constitutive relations
Damage
Fluidity optimization
Initial damage
Manufactured sand concretes
Optimisations
Pore content
Pores structure
Slump loss
Water reducers
Torsional behaviour of tapered CFDST members with large void ratio
期刊论文
Journal of Building Engineering, 2022, 卷号: 52
作者:
Fan, Jia-Hao
;
Wang, Wen-Da
;
Shi, Yan-Li
;
Ji, Sun-Hang
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/04/21
Axial compression
Concretes
Failure modes
Shear flow
Shear strain
Stress-strain curves
Tubular steel structures
Concrete-filled
Concrete-filled double skin steel tubular
Double skin
Equivalent calculations
Finite element analyse
Hollow ratios
Performance
Tapered member
Torsional behaviors
Torsional performance
A modified fractional-order thermo-viscoelastic model and its application to a polymer micro-rod heated by a moving heat source
期刊论文
Applied Mathematics and Mechanics (English Edition), 2022, 卷号: 43, 期号: 4, 页码: 507-522
作者:
Peng, Wei
;
Chen, Like
;
He, Tianhu
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/04/21
Anelastic relaxation
Laplace transforms
Stress-strain curves
Fractional order
Fractional-order strain
Fractional-order thermal conduction
Generalized thermo-viscoelasticity
Moving heat sources
O343.6
Size-dependent effect
Thermal conduction
Thermoviscoelasticity
Extraordinary fracture toughness in nickel induced by heterogeneous grain structure
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 830, 页码: 11
作者:
Zhang SD(张胜德)
;
Yang MX(杨沐鑫)
;
Yuan FP(袁福平)
;
Zhou LL(周玲玲)
;
Wu XL(武晓雷)
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/01/13
Heterogeneous grain structures
Fracture toughness
Ductility
Strain hardening
J-R curves
Effects of auxiliary heat on warpage and mechanical properties in carbon fiber/ABS composite manufactured by fused deposition modeling
期刊论文
MATERIALS & DESIGN, 2020, 卷号: 195, 页码: 8
作者:
Yu, Ning
;
Sun, Xiaoyong
;
Wang, Zhi
;
Zhang, Daijun
;
Li, Jing
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2020/12/01
Polymer-matrix composites (PMCs)
Carbon libels
Stress/strain curves
Scanning electron microscopy (SEM)
3D printing
Hot deformation behavior and microstructure evolution of 6063 aluminum alloy modified by rare earth Y and Al-Ti-B master alloy
期刊论文
Materials, 2020, 卷号: 13, 期号: 19
作者:
Ding, Wanwu
;
Liu, Xiaoxiong
;
Zhao, Xiaoyan
;
Chen, Taili
;
Zhang, Haixia
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Activation energy
Binary alloys
Deformation
Dynamic recrystallization
Grain boundaries
Iron alloys
Microstructure
Rare earths
Silicon alloys
Strain rate
Titanium alloys
Compression experiments
Continuous dynamic recrystallization
Deformation temperatures
Deformed microstructure
Geometric dynamic recrystallization
Hot deformation behaviors
Micro-structure evolutions
True stress
true strain curves
Fabrication and Quasi-static Compression Performance of Aluminum Circular Honeycomb
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 16, 页码: 78-83
作者:
Zhang, Jinshan
;
Qiao, Jisen
;
Kong, Haiyong
;
Miao, Hongli
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Aluminum
Brazing
Defects
Deformation
Elastoplasticity
Fabrication
Finite element method
Stress-strain curves
Welding
Welds
Yield stress
Critical technologies
Deformation Characteristics
Deformation process
Development and applications
Elastic plastic theory
Equivalent elastic modulus
Mechanical behavior
Quasi-static compression
Fabrication and Quasi-static Compression Performance of Aluminum Circular Honeycomb
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 16, 页码: 78-83
作者:
Zhang, Jinshan
;
Qiao, Jisen
;
Kong, Haiyong
;
Miao, Hongli
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Aluminum
Brazing
Defects
Deformation
Elastoplasticity
Fabrication
Finite element method
Stress-strain curves
Welding
Welds
Yield stress
Critical technologies
Deformation Characteristics
Deformation process
Development and applications
Elastic plastic theory
Equivalent elastic modulus
Mechanical behavior
Quasi-static compression
Uniaxial Tensile and Compressive Stress-Strain Behavior of Multi-scale Fiber-reinforced Ultra-high Performance Concrete
期刊论文
Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2020, 卷号: 48, 期号: 8, 页码: 1155-1167
作者:
Zhang, Wenhua
;
Zhang, Zixiang
;
Liu, Pengyu
;
Zhang, Yunsheng
;
Zhang, Chunxiao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Calcium carbonate
Carbon nanotubes
Carbonation
Compressive stress
Cracks
Crystal whiskers
Fiber reinforced concrete
Reinforcement
Steel fibers
Strain hardening
Stress-strain curves
Calcium carbonate whiskers
Compressive properties
Compressive stress-strain behaviors
Fiber reinforced
Hardening capability
Tensile behaviors
Ultra high performance concretes (UHPC)
Uniaxial tensile
Friction coefficient and stress–strain on a soil-buried box culvert jacking in highway construction
期刊论文
Advances in Structural Engineering, 2020, 卷号: 23, 期号: 9, 页码: 1880-1889
作者:
Guo, Rui
;
Nian, Teng-Fei
;
Wang, Xi-Qing
;
Guo, Guang-Ling
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Drag reduction
Friction
Highway engineering
Road construction
Soil cement
Soils
Stress-strain curves
3D finite-element simulation
Box culvert jacking
Friction coefficients
Guangdong Province
Highway construction
Mechanical behavior
Stress and strain laws
Surrounding soils
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