Numerical Analysis of Damage Development for Woven Fabric Composite under Off-Axis Loading

2012 ◽  
Vol 61 (5) ◽  
pp. 434-440 ◽  
Author(s):  
Yuzo FUJITA ◽  
Tetsusei KURASHIKI
Keyword(s):  
Numerical Analysis ◽  
Woven Fabric ◽  
Damage Development ◽  
Fabric Composite

Tensile Deformation and Progressive Failure Behavior of Woven-Fabric GFRP Laminates at Cryogenic Temperatures

Aerospace ◽  
2004 ◽  
Author(s):  
Satoru Takano ◽  
Tomo Takeda ◽  
Yasuhide Shindo ◽  
Fumio Narita
Keyword(s):  
Finite Element ◽  
Tensile Deformation ◽  
Progressive Failure ◽  
Woven Fabric ◽  
Failure Behavior ◽  
Cryogenic Temperatures ◽  
Scale Analysis ◽  
Damage Development ◽  
Fabric Composite ◽  
Macro Scale

This paper focuses on understanding the deformation and progressive failure behavior of glass/epoxy plain weave fabric-reinforced laminates subjected to uniaxial tension load at cryogenic temperatures. Cryogenic tensile tests were conducted on the woven-fabric laminates, and the damage development during loading was characterized by AE (acoustic emission) measurements. A finite element methodology for progressive failure analysis of woven-fabric composite panels was also developed, and applied to simulate “knee” behavior in the stress-strain responses and damage behavior in the tensile test specimens. The effect of strain concentrations due to the fabric architecture on the failure strain of the material was considered by incorporating the SVF (strain variation factor) from meso-scale analysis of a woven-fabric composite unit into the macro-scale analysis of the specimens. A comparison was made between the finite element predictions and the experimental data, and the agreement is good.

scholarly journals Effect of Mismatch of Stacking Phase on Damage Development of Plain Woven Fabric Composite Materials

2004 ◽  
Vol 53 (4) ◽  
pp. 403-409 ◽  
Author(s):  
Yasutomo UETSUJI ◽  
Yoshiaki ISHIWARI ◽  
Masaru ZAKO ◽  
Tetsusei KURASHIKI ◽  
Ignaas VERPOEST
Keyword(s):  
Composite Materials ◽  
Woven Fabric ◽  
Damage Development ◽  
Fabric Composite

210 Numerical analysis of woven fabric composite based on damage mechanics under off-axis loading

2010 ◽  
Vol 2010 (0) ◽  
pp. 288-289
Author(s):  
Yuzo Fujita ◽  
Yuki WATANABE ◽  
Tetsusei KURASHIKI ◽  
Masaru ZAKO
Keyword(s):  
Numerical Analysis ◽  
Damage Mechanics ◽  
Woven Fabric ◽  
Fabric Composite

Effect of Shape of Fiber Bundle on Damage Development of Woven Fabric Composities

2006 ◽  
Vol 55 (2) ◽  
pp. 224-229 ◽  
Author(s):  
Takao OTA ◽  
Hikaru YOSHIZUMI ◽  
Hirokazu TSUCHIHASHI ◽  
Takashi MATSUOKA ◽  
Kazuhiko SAKAGUCHI
Keyword(s):  
Fiber Bundle ◽  
Woven Fabric ◽  
Damage Development
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