Fatigue behavior of carbon/epoxy composites under hygrothermal effects

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Status	已發表Published
	Fatigue behavior of carbon/epoxy composites under hygrothermal effects
	Wang T.1; Yip M.-C.2
	2003-12-01
Source Publication	Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao
ISSN	02579731
Volume	24 Issue:6 Pages:641-648
Abstract	The fatigue and microscopic behaviors of [0/45/90/-45] quasi-isotropic carbon/epoxy composite laminates were analyzed. The distribution of their residual tensile strength in different hygrothermal surroundings and the effects of varying loads on the fatigue behavior and failure mechanisms were also studied. Besides, C-scan and SEM methods were used to check the defects of the inner laminate after fatigue process. The residual strengths of the specimens under hygrothermal treatment decreased, especially for specimens treated at 60°C with 60%RH (T60H60) condition. For higher stress levels, the T60H60 treated specimens have the longest fatigue life, and the T60H90 specimens have the shortest fatigue life. However, for lower stress levels, the T25H60 treated specimens have the longest fatigue life and the T25H90 treated specimens have the shortest fatigue life.
Keyword	Delamination Fatigue Hygrothermal
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	1.National Chin-Yi University of Technology Taiwan 2.National Tsing Hua University
Recommended Citation GB/T 7714	Wang T.,Yip M.-C.. Fatigue behavior of carbon/epoxy composites under hygrothermal effects[J]. Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao, 2003, 24(6), 641-648.
APA	Wang T.., & Yip M.-C. (2003). Fatigue behavior of carbon/epoxy composites under hygrothermal effects. Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao, 24(6), 641-648.
MLA	Wang T.,et al."Fatigue behavior of carbon/epoxy composites under hygrothermal effects".Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao 24.6(2003):641-648.

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