CALCULATION RESEARCH ON THE RESIDUAL COMPRESSIVE STRENGTH OF STITCHED COMPOSITE LAMINATES AFTER IMPACT DAMAGE

Stitched composite material not only suppresses delamination expansion, but also improves inter-laminar toughness and compressive characteristics after impact by introducing stitch in the thickness direction. Equivalent hole method simulates the initial damage of stitched plate. The finite element a...

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Bibliographic Details

Published in:	Jixie qiangdu
Main Authors:	CHEN Tao, XU XiWu, MAO ChunJian
Format:	Article
Language:	Chinese
Published:	Editorial Office of Journal of Mechanical Strength 2017-01-01
Subjects:	Composite Stitched laminates Impact damage Residual compression strength
Online Access:	http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.05.022