Experimental study on effects of asymmetrical stacking sequence on carbon fiber/epoxy filament wound specimens in DCB, ENF, and MMB tests

2021 ◽  
Vol 264 ◽  
pp. 113749
Author(s):  
M.F. Abd Rased ◽  
S.H. Yoon
Keyword(s):  
Experimental Study ◽  
Carbon Fiber ◽  
Stacking Sequence ◽  
Filament Wound ◽  
Carbon Fiber Epoxy

Explaining Spring-In in Filament Wound Carbon Fiber/Epoxy Composites

2000 ◽  
Vol 34 (13) ◽  
pp. 1216-1239
Author(s):  
JEFF M. GANLEY ◽  
ARUP K. MAJI ◽  
STEVEN HUYBRECHTS
Keyword(s):  
Carbon Fiber ◽  
Epoxy Composites ◽  
Filament Wound ◽  
Carbon Fiber Epoxy

Experimental study of the anisotropic thermal conductivity of 2D carbon-fiber/epoxy woven composites

2021 ◽  
Vol 267 ◽  
pp. 113870
Author(s):  
Hu Zhang ◽  
Kefan Wu ◽  
Guangming Xiao ◽  
Yanxia Du ◽  
Guihua Tang
Keyword(s):  
Thermal Conductivity ◽  
Experimental Study ◽  
Carbon Fiber ◽  
Woven Composites ◽  
Anisotropic Thermal Conductivity ◽  
Carbon Fiber Epoxy

Interfacial properties and fatigue behavior of carbon fiber epoxy laminate composites

2013 ◽  
Vol 33 (2) ◽  
pp. 173-179 ◽  
Author(s):  
Hsien-Tang Chiu ◽  
Yung-Lung Liu ◽  
Kuo-Chuan Liang ◽  
Peir-An Tsai
Keyword(s):  
Fatigue Life ◽  
Carbon Fiber ◽  
Fatigue Fracture ◽  
Stress Level ◽  
Fatigue Behavior ◽  
Cyclic Stress ◽  
Matrix Cracking ◽  
Stacking Sequence ◽  
Carbon Fiber Laminate ◽  
Carbon Fiber Epoxy

Abstract The study elucidated the relationship between the stacking sequence and physical properties, by investigating mechanical properties, fatigue life and the morphology, after fatigue fracture of carbon fiber/epoxy composites. The results show that the unidirectional carbon fiber laminate has the maximum tensile stress. Moreover, the laminate with ±45° plies can improve the tensile strain. The fatigue life of all specimens was shorter than 103 cycles under high cyclic stress level, and longer than 106 cycles under low cyclic stress level. Laminates with [908]s stacking sequence had the shortest fatigue life under high and low cyclic stress, while the unidirectional carbon fiber laminate had the highest fatigue life. A number of fatigue damage models, including delaminating, matrix cracking and fiber failure, have been identified by scanning electron microscopy (SEM). The SEM micrographs showed that the morphology on the cross section, after fatigue fracture, was significantly correlated to the stacking sequence.

Experimental Study on Tensile Mechanics of Arrow Combination Structure with Carbon Fiber–Epoxy Resin Composite

2021 ◽  
Vol 46 (3) ◽  
pp. 2891-2900
Author(s):  
Changfang Zhao ◽  
Zhitan Zhou ◽  
Kebin Zhang ◽  
Hongwei Zhu ◽  
Jianlin Zhong ◽  
...  
Keyword(s):  
Experimental Study ◽  
Carbon Fiber ◽  
Epoxy Resin ◽  
Resin Composite ◽  
Epoxy Resin Composite ◽  
Carbon Fiber Epoxy

scholarly journals Transverse Cracking Induced Acoustic Emission in Carbon Fiber-Epoxy Matrix Composite Laminates

Materials ◽  
2022 ◽  
Vol 15 (1) ◽  
pp. 394
Author(s):  
Zeina Hamam ◽  
Nathalie Godin ◽  
Pascal Reynaud ◽  
Claudio Fusco ◽  
Nicolas Carrère ◽  
...  
Keyword(s):  
Acoustic Emission ◽  
Carbon Fiber ◽  
Matrix Composite ◽  
Epoxy Matrix ◽  
Composite Laminates ◽  
Stacking Sequence ◽  
Frequency Content ◽  
Transverse Cracking ◽  
Epoxy Matrix Composite ◽  
Carbon Fiber Epoxy

Transverse cracking induced acoustic emission in carbon fiber/epoxy matrix composite laminates is studied both experimentally and numerically. The influence of the type of sensor, specimen thickness and ply stacking sequence is investigated. The frequency content corresponding to the same damage mechanism differs significantly depending on the sensor and the stacking sequence. However, the frequency centroid does not wholly depend on the ply thickness except for the inner ply crack and a sensor located close enough to the crack. Outer ply cracking exhibits signals with a low-frequency content, not depending much on the ply thickness, contrary to inner ply cracking, for which the frequency content is higher and more dependent on the ply thickness. Frequency peaks and frequency centroids obtained experimentally are well captured by numerical simulations of the transverse cracking induced acoustic emission for different ply thicknesses.

Explaining Spring-In in Filament Wound Carbon Fiber/Epoxy Composites

2000 ◽  
Vol 34 (14) ◽  
pp. 1216-1239 ◽  
Author(s):  
Jeff M. Ganley ◽  
Arup K. Mawi ◽  
Steven Huybrechts
Keyword(s):  
Carbon Fiber ◽  
Epoxy Composites ◽  
Filament Wound ◽  
Carbon Fiber Epoxy

Damage modeling for carbon fiber/epoxy filament wound composite tubes under radial compression

2017 ◽  
Vol 160 ◽  
pp. 204-210 ◽  
Author(s):  
José Humberto S. Almeida ◽  
Marcelo L. Ribeiro ◽  
Volnei Tita ◽  
Sandro C. Amico
Keyword(s):  
Carbon Fiber ◽  
Radial Compression ◽  
Damage Modeling ◽  
Composite Tubes ◽  
Filament Wound ◽  
Filament Wound Composite ◽  
Carbon Fiber Epoxy ◽  
Wound Composite
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