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兰州理工大学 [2]
大连理工大学 [2]
力学研究所 [1]
北京航空航天大学 [1]
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湖南大学 [1]
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期刊论文 [6]
会议论文 [1]
学位论文 [1]
发表日期
2019 [8]
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Experimental and Numerical Study on Impact Behavior of Welded Hollow Sphere Joint under Continuous Impact Load
会议论文
Nanjing, China, May 10, 2019 - May 12, 2019
作者:
Wu, Chang
;
Huang, Guiwu
;
Ding, Jinwei
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浏览/下载:0/0
  |  
提交时间:2020/11/15
Disasters
Elastoplasticity
Fluid mechanics
Plastic deformation
Reliability analysis
Shore protection
Software reliability
Spheres
Stiffness
Welding
Continuous impacts
Deformation modes
Deformation stages
Experimental and numerical studies
Finite element simulations
Generalized finite elements
Precise modeling
Weakening effect
Comparison of the cavitation erosion and slurry erosion behavior of cobalt-based and nickel-based coatings
期刊论文
WEAR, 2019, 卷号: 428, 页码: 246-257
作者:
E, M.
;
Hu, H. X.
;
Guo, X. M.
;
Zheng, Y. G.
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  |  
浏览/下载:23/0
  |  
提交时间:2021/02/02
Cavitation erosion
Slurry erosion
Cobalt-based coating
Nickel-based coating
Erosion mechanism
Spectral characteristics of ground motion and its correlation with the damage of base-isolated structure
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 10, 页码: 156-161 and 184
作者:
Du, Yongfeng
;
Wang, Yalong
;
Li, Hu
;
Fang, Dengjia
;
Shi, Chen
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浏览/下载:5/0
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提交时间:2020/11/14
Damage detection
Elastoplasticity
Fourier transforms
Average frequency
Damage index
Fourier
Magnification factors
Modal frequency
Spectral characteristics
骨力学模拟方法及其在股骨头坏死治疗中的应用研究
学位论文
北京: 中国科学院大学, 2019
作者:
王素芳
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浏览/下载:33/0
  |  
提交时间:2019/06/03
力学模型,力学性能,模拟方法,股骨头坏死,屈服应变
A numerical study on ice failure process and ice-ship interactions by Smoothed Particle Hydrodynamics
期刊论文
International Journal of Naval Architecture and Ocean Engineering, 2019, 卷号: 11, 页码: 796-808
作者:
Zhang, Ningbo
;
Zheng, Xing
;
Ma, Qingwei
;
Hu, Zhenhong
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浏览/下载:34/0
  |  
提交时间:2019/12/02
Elastoplasticity
Failure (mechanical)
Hydrodynamics
Numerical methods
Ships, Drucker Prager yield criterion
Elasto-plastic models
Level ice
Numerical results
Sloping structure
Smoothed particle hydrodynamics
Smoothed particle hydrodynamics methods
Three point bending, Ice
Dynamical coefficient of resistance of an equivalent SDOF structural system under chemical explosion load [化学爆炸等效单自由度结构体系抗力动力系数分析]
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 页码: 166-171
作者:
Geng, S.
;
Ge, P.
;
Liu, Y.
;
Li, H.
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浏览/下载:7/0
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提交时间:2019/12/02
Differential equations
Ductility
Elastoplasticity
Explosions
Polynomial approximation
Structural design, Chemical explosions
Dynamical coefficient
Equivalent SDOF
Equivalent static loads
Load duration, Curve fitting
Fractional-order visco-plastic constitutive model for uniaxial ratcheting behaviors.
期刊论文
Applied Mathematics & Mechanics, 2019, 卷号: Vol.40 No.1, 页码: 49-62
作者:
Zhao, WJ
;
Yang, SP
;
Wen, GL
;
Ren, XH
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浏览/下载:3/0
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提交时间:2019/12/17
VISCOPLASTICITY
*FRACTIONAL calculus
*AXIAL loads
*DEFORMATIONS (Mechanics)
*ELASTOPLASTICITY
Unified hardening (UH) model for clays and sands
期刊论文
COMPUTERS AND GEOTECHNICS, 2019, 卷号: 110, 页码: 326-343
作者:
Yao, Yang-Ping
;
Liu, Lin
;
Luo, Ting
;
Tian, Yu
;
Zhang, Jian-Min
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浏览/下载:6/0
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提交时间:2019/12/30
Soil
Elastoplasticity
Constitutive laws
Unified model
Three-dimensional effect
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