Modeling, parameters identification and experimental validation of composite materials behavior law used in 700 bar type IV hydrogen high pressure storage vessel

被引：67

作者：

Magneville, B. ^{[1
]}

Gentilleau, B. ^{[2
]}

Villalonga, S. ^{[2
]}

Nony, F. ^{[2
]}

Galiano, H. ^{[2
]}

机构：

[1] Samtech France SAS, F-31300 Toulouse, France

[2] CEA, DAM, F-37260 Le Ripault, Monts, France

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2015年 / 40卷 / 38期

关键词：

Hydrogen storage; Wound composite; Carbon fiber-reinforced polymer; Finite element analysis; Composite damage analysis;

D O I：

10.1016/j.ijhydene.2015.06.121

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper is written in the framework of the OSIRHYS IV project lead by CEA which aims to validate numerical model for type IV hydrogen high pressure storage vessel and to quantify uncertainties. A thermo-mechanical behavior law for composite used for the simulation of tank burst behavior is presented in this study. This behavior law takes into account several physical phenomena such as fiber breakage, matrix cracking, plasticity and delamination. Identification on wound carbon-epoxy samples and validation on wound carbon-epoxy semi-structures experimental tests are also presented in this paper. Finally, the identified material law is applied to a 2D-axi-symmetric finite elements model of the tank at three different temperatures, to analyze thermal effect on burst behavior. Copyright (C) 2015, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.

引用

页码：13193 / 13205

页数：13

共 21 条

[1]

Abisset E., 2012, THESIS ENS CACHAN FR

[2] Identification and forecast of delamination in composite laminates by an interlaminar interface model [J].