Characterization of Damage and Failure Mechanisms of Co-Cured Fiber-Reinforced Composite Joints under Quasi-Static, Tensile Loading

2005 ◽  
Vol 2 (8) ◽  
pp. 12773
Author(s):  
SW Dean ◽  
C Cao ◽  
D Stefan Dancila
Keyword(s):  
Failure Mechanisms ◽  
Tensile Loading ◽  
Composite Joints ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Damage And Failure ◽  
Reinforced Composite ◽  
Static Tensile Loading ◽  
Static Tensile

Three-dimensional progressive damage and failure analysis of double-lap composite bolted joints under quasi-static tensile loading

2022 ◽  
pp. 115227
Author(s):  
Jianxia Wang ◽  
Tianliang Qin ◽  
Narasimha Rao Mekala ◽  
Yujun Li ◽  
Mohammad Heidari-Rarani ◽  
...  
Keyword(s):  
Failure Analysis ◽  
Three Dimensional ◽  
Tensile Loading ◽  
Bolted Joints ◽  
Progressive Damage ◽  
Damage And Failure ◽  
Static Tensile Loading ◽  
Static Tensile

The Failure of Carbon Fiber Reinforced Composite Analyzed by Acoustic Emission

2020 ◽  
Vol 405 ◽  
pp. 205-211
Author(s):  
Vladimír Mára ◽  
Jan Krčil ◽  
Lenka Michalcová ◽  
Elena Čižmárová
Keyword(s):  
Acoustic Emission ◽  
Carbon Fiber ◽  
Mechanical Test ◽  
Metallographic Analysis ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Damage And Failure ◽  
Reinforced Composite ◽  
Carbon Fiber Reinforced ◽  
Damage Processes

This paper focus on evaluation of behavior, damage and failure processes occurring during the loading cycles in the carbon fiber reinforced composite by acoustic emission method. Since acoustic emission is physical phenomenon that detects the released energy in form of waves spreading through the material due to stimulation of material by external or internal stress, it is possible to evaluate complex damage and failure processes. For that purpose, the standard and open holes tensile testing specimens with different number of plies were manufactured. Selected acoustic emission parameters were correlated with data obtained from mechanical test. Linear localization method together with signal analysis using Fast Fourier transform algorithm were used as another tool for detection and evaluation of spreading damage processes inside the composite during the load. Basic damage types inside the composite material were identified by metallographic analysis using light microscopy. More complex damage processes were observed on the fracture surface using stereomicroscopy and scanning electron microscopy.

Impregnation studies and mechanical characterization of cellular, natural, fiber-reinforced, composite structures

Polimery ◽  
2016 ◽  
Vol 61 (02) ◽  
pp. 125-132 ◽  
Author(s):  
Sirko Geller ◽  
Oliver Weissenborn ◽  
Maik Gude ◽  
Andrzej Czulak
Keyword(s):  
Composite Structures ◽  
Mechanical Characterization ◽  
Natural Fiber ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite

Novel Approach on Characterization of Inter-laminar Failure in Glass Fiber Reinforced Composite

2011 ◽  
Vol 20 (6) ◽  
pp. 585-609 ◽  
Author(s):  
V. A. Nagarajan ◽  
S. Sundaram ◽  
K. Thyagarajan ◽  
J. Selwinrajadurai ◽  
T. P. D. Rajan
Keyword(s):  
Glass Fiber ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Glass Fiber Reinforced ◽  
Novel Approach
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