Continuum damage modeling and progressive failure analysis of carbon fiber/epoxy composite pressure vessel

2015 ◽  
Vol 134 ◽  
pp. 475-482 ◽  
Author(s):  
Liang Wang ◽  
Chuanxiang Zheng ◽  
Hongying Luo ◽  
Shuang Wei ◽  
Zongxin Wei
Keyword(s):  
Carbon Fiber ◽  
Failure Analysis ◽  
Pressure Vessel ◽  
Epoxy Composite ◽  
Progressive Failure ◽  
Continuum Damage ◽  
Damage Modeling ◽  
Progressive Failure Analysis ◽  
Composite Pressure Vessel ◽  
Carbon Fiber Epoxy

A progressive failure analysis of a 700-bar type IV hydrogen composite pressure vessel

2015 ◽  
Vol 40 (38) ◽  
pp. 13206-13214 ◽  
Author(s):  
D. Leh ◽  
P. Saffré ◽  
P. Francescato ◽  
R. Arrieux ◽  
S. Villalonga
Keyword(s):  
Failure Analysis ◽  
Pressure Vessel ◽  
Progressive Failure ◽  
Progressive Failure Analysis ◽  
Type Iv ◽  
Composite Pressure Vessel

Progressive Failure Analysis of Composite Pressure Vessels by Finite Element Method

2007 ◽  
Vol 348-349 ◽  
pp. 133-136 ◽  
Author(s):  
Li Li Tong ◽  
Zhen Qing Wang ◽  
S.H. Chen ◽  
Bao Hua Sun
Keyword(s):  
Finite Element Method ◽  
Failure Analysis ◽  
Pressure Vessel ◽  
Progressive Failure ◽  
Shell Element ◽  
Pressure Vessels ◽  
Fiber Failure ◽  
Progressive Failure Analysis ◽  
Composite Pressure Vessel ◽  
Structural Shell

The progressive failure analysis of composite pressure vessel under hydrostatic pressure has been carried out. The composite pressure vessel has been modeled by using layer structural shell element. After the failure of the weakest ply, the stiffness is reduced by either fiber failure or matrix failure. The stiffness of failed element has been totally discarded and other element are considered to remain unchanged after the weakest ply failure. The stress of the laminate at the same point is evaluated again to see if the laminate can carry additional load. This ply-by-ply analysis progresses until the ultimate strength of the pressure vessels is reached. A parametric study has been done on the progressive failure analysis.

scholarly journals PROGRESSIVE FAILURE ANALYSIS OF LOW ENERGY IMPACT IN CARBON FIBER FILAMENT WINDING CYLINDERS

2014 ◽  
Author(s):  
M. L. Ribeiro ◽  
T. Martins ◽  
R. A. Angélico ◽  
D. Vandepitte ◽  
V. Tita
Keyword(s):  
Carbon Fiber ◽  
Failure Analysis ◽  
Progressive Failure ◽  
Filament Winding ◽  
Low Energy ◽  
Energy Impact ◽  
Progressive Failure Analysis
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