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科研机构
兰州理工大学 [102]
内容类型
期刊论文 [90]
会议论文 [12]
发表日期
2022 [11]
2021 [5]
2020 [9]
2019 [13]
2018 [7]
2017 [12]
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专题:兰州理工大学
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Dynamic impact compressive performance of expanded polystyrene (EPS)-foamed concrete
期刊论文
Archives of Civil and Mechanical Engineering, 2022, 卷号: 22, 期号: 4
作者:
Yuan, Chen
;
Wenhua, Zhang
;
Lei, Zhang
;
Wanting, Zou
;
Yunsheng, Zhang
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/08/09
Concretes
Dynamics
Energy absorption
Energy dissipation
Thermal insulation
Dynamic impacts
Dynamic strength
Energy absorption capacity
Expanded polystyrene
Expanded polystyrene content
Foamed concrete
Particles sizes
Peak stress
Polystyrene particle
Split Hopkinson pressure bars
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:24/0
  |  
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
A novel model for fatigue strength prediction based on the true stress-strain curves
期刊论文
FERROELECTRICS, 2022, 卷号: 596, 期号: 1, 页码: 137-151
作者:
Duan, Hongyan
;
Pei, Lei
;
Sheng, Jie
;
Tang, Guoxin
;
Liu, Lin
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/09/22
Fatigue strength prediction
different strength levels
tensile strength
austenitic 304 stainless steel
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:26/0
  |  
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
Experimental study on seismic behaviour of the outrigger truss-core wall spatial joints with peripheral CFST columns
期刊论文
STRUCTURES, 2022, 卷号: 41, 页码: 1014-1026
作者:
Rui, Jia
;
Xian, Wei
;
Wang, Wen-Da
;
Zhu, Yan-Peng
;
Wang, Jing-Xuan
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/07/19
Outrigger truss
Seismic performance
Failure mechanism
Hysteresis curves
Energy dissipation capacity
Study of the Dynamic Recrystallization Process of 347H Stainless Steel at High Strain Rate
期刊论文
TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2022
作者:
Li, Junchen
;
Li, Ruidong
;
Liu, Tianzeng
;
Feng, Li
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  |  
浏览/下载:39/0
  |  
提交时间:2022/08/09
Dynamic recrystallization
EBSD
Grain boundary
347H stainless steel
Research on the dynamic impact performance of polyurethane cement-based composite
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2022, 卷号: 336
作者:
Lei, Zhang
;
Zhang, Wenhua
;
Yuan, Chen
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  |  
浏览/下载:29/0
  |  
提交时间:2022/06/21
Polyurethane (PU)
Basalt
Polyethylene fiber
Rubber powder
PUCC
Dynamic impact
Probabilistic fatigue framework of notched specimens based on modified strain energy density model under multiaxial loadings
期刊论文
Engineering Fracture Mechanics, 2022, 卷号: 266
作者:
Ran, Yong
;
Liu, Jianhui
;
Wei, Yaobing
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/21
Fatigue of materials
Hardening
Strain energy
Stress concentration
Welds
Density modeling
Energy-based models
Modified strain energy density
Multi-axial loadings
Non-proportional hardening
Notch effect and size effect
Notched specimens
Probabilistic fatigue
Sizes effect
Strain energy density
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:16/0
  |  
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
Evaluation of fatigue strength on multiaxial notched specimenss considering failure probability
期刊论文
International Journal of Fatigue, 2022, 卷号: 156
作者:
Liu, Jianhui
;
Hua, Feilong
;
Lang, Shanshan
;
Ran, Yong
;
Zi, Rong
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/04/21
Failure (mechanical)
Fatigue of materials
Forecasting
Shear strain
Critical plane method
Failure Probability
Fatigue life prediction
Multiaxial
Multiaxial notched specimen
Non-proportional additional strengthening
Notched specimens
Stress gradient
Stress gradient effects
Von mises criterion
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