Experimental Study on Delamination during Trimming of CFRP

Carbon fiber reinforced plastics (CFRP) laminates with different top/bottom fiber direction angle (stacking sequences of each ply) are trimmed at various workpiece inclined angles. Four types of delamination are studied and discussed. The results indicate that fiber direction has great influence on...

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Bibliographic Details
Published inAdvanced Materials Research Vol. 1089; pp. 331 - 336
Main Authors Zhou, Jing Wen, Fu, Yu Can, Chen, Yan, Chen, Xue Mei, Chen, Qing Liang
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.01.2015
Subjects
Carbon fiber reinforced plastics
Damage prevention
Delaminating
Delamination
Fibers
Laminates
Stacking
Workpieces
Carbon Fiber Reinforced Plastics (CFRP)
Delamination
Fiber Direction
Trimming
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Summary:Carbon fiber reinforced plastics (CFRP) laminates with different top/bottom fiber direction angle (stacking sequences of each ply) are trimmed at various workpiece inclined angles. Four types of delamination are studied and discussed. The results indicate that fiber direction has great influence on the type of delamination and the workpiece inclined angle determines the proportion of each type of delamination expect a special cast that the delamination form turns into type I/II when the workpiece inclined angle is 58.6o. Stacking sequences of each ply have great influence on the numbers of damaged plies and the 0o fiber direction ply has the ability to prevent the development of damaged ply.
Bibliography:Selected, peer reviewed papers from the 2014 International Conference on Advanced Manufacturing Technology and Materials (ICAMTM 2014), November 25-26, 2014, Zhuhai, China
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISBN:3038354082
9783038354086
ISSN:1022-6680
1662-8985
1662-8985
DOI:10.4028/www.scientific.net/AMR.1089.331