Improved Damage Model of 2-D Delamination-Reference-Cited by-同舟云学术

Improved Damage Model of 2-D Delamination

Published:2006-11 Issue: Volume:324-325 Page:439-442
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Yang Gang¹,Zhang Ai Feng¹,Hu Wei Ping²,Huang Bao Zong³

Affiliation:

1. Dalian Maritime University

2. Defence Science and Technology Organisation

3. Northeastern University

Abstract

This paper proposes an improved damage model and derives the shear correction factors for the model based on the Whitney[1] method. As the model is mainly used in the delamination front, the overly strong assumptions for geometric deformation in this region may be relaxed so that more realistic displacement fields can be established.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.324-325.439.pdf

Reference11 articles.

1. Whitney, J. M: J. Appl. Mech. Trans. ASME Vol. 40 (1973), p.302.

2. B. Cochelin and M. Potier-Ferry: Computer Methods in Applied Mechanics and Engineering Vol. 89 (1991), p.361.

3. Meng-Kao Yeh and Chung-ming Tan: J. Composite Materials Vol. 28-1 (1994), p.36.

4. Aragao Filho, Iran S. and Savi, Marcelo A: Ciencia and Engenharia/ Science and Engineering Journal 10-2 (2001), p.155.

5. Jaehong Lee, Zafer Gurdal, and O. Hayden Griffin Jr: AIAA Journal Vol. 33 (1995), p. (1963).

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