A simplified layered beam approach for predicting ply drop delamination in thick composite laminates

The prediction of delamination onset is a challenging task in the design of thick tapered composite laminates, where multiple ply terminations (“drop-offs”) are present. This paper addresses the development of a global-local finite element-based design approach for tapered laminates, whereby layered...

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Bibliographic Details
Main Authors: Khong Wui Gan, Giuliano Allegri, Stephen R. Hallett
Format: Article
Language:English
Published: Elsevier 2016-10-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S026412751630867X