TY - GEN
T1 - XFEM analysis of progressive damage and failure in CFRP laminates under in-plane and out-of-plane loading conditions
AU - Higuchi, Ryo
AU - Okabe, Tomonaga
AU - Yoshimura, Akinori
AU - Nagashima, Toshio
N1 - Funding Information:
This study was partially supported by the Japan Society for the Promotion of Science (JSPS) KAKENHI Grant Number 15J01426, New Energy and Industrial Technology Development Organization (NEDO) (Project No. P08024, No. P15006), Cabinet Office, Government of Japan under a Cross-ministerial Strategic Innovation Promotion (SIP) Program (Project No. A0117). We also acknowledge the support of Toray Industries, Inc., and Toray Composites (America), Inc.
Publisher Copyright:
Copyright © (2017) by DEStech Publications, Inc. All rights reserved.
PY - 2017
Y1 - 2017
N2 - The aim of this study is to examine the capability of quasi-3D extended finite element method (XFEM) approach under in-plane tension, compression, and out-ofplane loadings. This study is based upon the previous works by the authors [1-3] but damage models are updated to predict longitudinal failure, matrix crack, and delamination under both of tensile and compressive loadings. The validity of proposed methodology was tested against the open-hole tension/compression (OHT/OHC) and quasi-static indentation (QSI) tests. Predicted results are compared with experiments in terms of nonlinearity, internal damage, and strength.
AB - The aim of this study is to examine the capability of quasi-3D extended finite element method (XFEM) approach under in-plane tension, compression, and out-ofplane loadings. This study is based upon the previous works by the authors [1-3] but damage models are updated to predict longitudinal failure, matrix crack, and delamination under both of tensile and compressive loadings. The validity of proposed methodology was tested against the open-hole tension/compression (OHT/OHC) and quasi-static indentation (QSI) tests. Predicted results are compared with experiments in terms of nonlinearity, internal damage, and strength.
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M3 - Conference contribution
AN - SCOPUS:85047748011
T3 - 32nd Technical Conference of the American Society for Composites 2017
SP - 1020
EP - 1034
BT - 32nd Technical Conference of the American Society for Composites 2017
A2 - Yu, Wenbin
A2 - Pipes, R. Byron
A2 - Goodsell, Johnathan
PB - DEStech Publications Inc.
T2 - 32nd Technical Conference of the American Society for Composites 2017
Y2 - 23 October 2017 through 25 October 2017
ER -