Experimental Research on Compression/Compression Fatigue Performance of Impacted Composite Laminates

Low velocity impact tests were carried out on T300/QY8911 and CCF300/QY8911 composite laminates, which led to similar impacted damage characterized by dent depths on laminates. Compression/compression fatigue strength tests of the impacted laminates were further conducted. The comparison of the comp...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 470; no. Mechanical Engineering, Materials Science and Civil Engineering II; pp. 1093 - 1096
Main Authors Li, Ming, Zhang, Jian Yu, Hong, Hai Ming, Fei, Bin Jun
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.01.2014
Subjects
Compressing
Compression tests
Compressive strength
Crack propagation
Damage
Fatigue failure
Impact tests
Laminates
Low Velocity Impact (LVI)
Fatigue Strength
Composite
Compression/Compression Fatigue
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Summary:Low velocity impact tests were carried out on T300/QY8911 and CCF300/QY8911 composite laminates, which led to similar impacted damage characterized by dent depths on laminates. Compression/compression fatigue strength tests of the impacted laminates were further conducted. The comparison of the compression/compression fatigue performance between the two types of composite laminates with similar impacted damage shows the compression/compression fatigue behaviors of T300/QY8911 and CCF300/QY8911 are similar. It follows that the CCF300/QY8911 is an effectively alternative to the T300/QY8911 in damage tolerance behavior.
Bibliography:Selected, peer reviewed papers from the 2nd International Conference on Mechanical Engineering, Materials Science and Civil Engineering (ICMEMSCE 2013), October 25-26, 2013, Beijing, China
ObjectType-Article-2
SourceType-Scholarly Journals-1
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ISBN:9783037859612
303785961X
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.470.1093