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Development of a fully coupled numerical hydroelasto-plastic approach for offshore structure
期刊论文
Ocean Engineering, 2022, 卷号: 258
作者:
Liu, Weiqin
;
Luo, Wenping
;
Yang, Meng
;
Xia, Tianyu
;
Huang, Yu
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/07/20
Computation theory
Computational fluid dynamics
Nonlinear analysis
Numerical models
Offshore oil well production
Plasticity
Radial basis function networks
Dynamic finite element method
Fluid-structure interaction
Fully-coupled
Hydroelasto-plastic
Nonlinear finite element method
Nonlinear fluid-structures
Offshores
Structural collapse
Two-way coupling
Wave load
Hoop and axial plastic buckling modes of submerged cylindrical shells subjected to side-on underwater explosion shock wave
期刊论文
MARINE STRUCTURES, 2022, 卷号: 84, 页码: 20
作者:
Nie BC(聂冰川)
;
Zhang HQ(张会琴)
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  |  
浏览/下载:30/0
  |  
提交时间:2022/05/17
Dynamic buckling
Shock wave
Shell
Fluid-structure interaction
Buckle
Design and analysis of the CFETR cryostat
期刊论文
FUSION ENGINEERING AND DESIGN, 2022, 卷号: 177
作者:
Yang, Qingxi
;
Li, Ning
;
Chen, Zhaoxi
;
Jian, Chen
;
Xu, Hao
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  |  
浏览/下载:18/0
  |  
提交时间:2022/05/16
CFETR
Cryostat
Design
Structural analysis
FEM
Free vibration and buckling characteristics of porous functionally graded materials (FGMs) micro-beams based on the modified couple stress theory
期刊论文
ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2022, 卷号: 102, 期号: 4
作者:
Teng, Zhaochun
;
Wang, Weibin
;
Gu, Chunlong
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  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
Algebra
Beams and girders
Boundary conditions
Buckling
Natural frequencies
Critical buckling loads
Differential transformation
Free vibration
Governing differential equations
Hamilton's principle
Micro beams
Modified couple stress theories
Pores distribution
Simply supported
Transformation methods
Optimization of the gravity support in CFETR vacuum vessel
期刊论文
FUSION ENGINEERING AND DESIGN, 2021, 卷号: 172
作者:
Ni, Xiaojun
;
Han, Songbo
;
Ge, Jian
;
Sun, Jinxin
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  |  
浏览/下载:38/0
  |  
提交时间:2022/01/10
CFETR
Vacuum vessel
Gravity support
Finite element
Optimum design
Modified GDQ method for vibration and buckling analyses of FGM nanobeams subjected to thermal-mechanical loads
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 18, 页码: 47-55
作者:
Zhou, Fengxi
;
Pu, Yu
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浏览/下载:5/0
  |  
提交时间:2022/02/17
Beams and girders
Boundary conditions
Buckling
MATLAB
Nanowires
Temperature distribution
Vibrations (mechanical)
Buckling loads
Frequency
Functionally graded material nanobeam
Generalized beam theories
Generalized differential quadrature methods
Modified generalized differential quadrature method
N-th order generalized beam theory
Nano beams
Size-dependent effect
Thermal-mechanical load
Buckling analysis of subsea pipeline with integral buckle arrestor using vector form intrinsic finite thin shell element
期刊论文
THIN-WALLED STRUCTURES, 2021, 卷号: 164, 页码: 14
作者:
Yu, Yang
;
Li, Zhenmian
;
Yu, Jianxing
;
Xu, Leige
;
Zhao, Mingren
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  |  
浏览/下载:23/0
  |  
提交时间:2021/08/16
Subsea pipeline
Integral buckle arrestor
Buckling behavior
Vector form intrinsic finite element method (VFIFE)
Thin shell element
Estimation of the critical buckling load of pile foundations during soil liquefaction
期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2021, 卷号: 146, 页码: 11
作者:
Tang, Liang
;
Man, Xiaofeng
;
Zhang, Xiaoyu
;
Bhattacharya, Subhamoy
;
Cong, Shengyi
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  |  
浏览/下载:37/0
  |  
提交时间:2021/06/18
Liquefaction propagation
Excess pore pressure
Critical buckling load
Geometric imperfections
Pile foundation
Nonlinear Winkler foundation
Vibration and Buckling Behaviors of Functionally Graded Piezoelectric Material Beams Subjected to Thermal-mechanical-electrical Loads
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2021, 卷号: 57, 期号: 8, 页码: 166-174
作者:
Zhou, Fengxi
;
Pu, Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Buckling
Dynamic response
Electric loads
Materials properties
Piezoelectric materials
Piezoelectricity
Reliability theory
Temperature distribution
Vibration control
Critical buckling loads
Functionally graded piezoelectric material
Generalized beam theories
Polarization direction
Simply supported beams
Static and dynamic models
Static and dynamic response
Thermal environment
Elastoplastic buckling of FGM beams in thermal environment
期刊论文
Continuum Mechanics and Thermodynamics, 2021, 卷号: 33, 期号: 1, 页码: 151-161
作者:
Zhang, Jinghua
;
Zheng, Wu
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  |  
浏览/下载:8/0
  |  
提交时间:2021/03/02
Beams and girders
Constitutive equations
Eigenvalues and eigenfunctions
Elastoplasticity
Functionally graded materials
Geometry
Temperature distribution
Bifurcation condition
Bilinear hardening model
Buckling critical load
Elastoplastic constitutive equations
Elastoplastic materials
Functionally graded material (FGM)
Generalized eigenvalues
Temperature dependence
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