Analytical elastic stiffness model for 3D woven orthogonal interlock composites

被引：44

作者：

Buchanan, Saul ^{[1
]}

Grigorash, Alexander ^{[2
]}

Archer, Edward ^{[1
]}

McIlhagger, Alistair ^{[1
]}

Quinn, Justin ^{[1
]}

Stewart, Graeme ^{[1
]}

机构：

[1] Univ Ulster, Engn Composite Res Ctr, Jordanstown BT37 0QB, Newtownabbey, North Ireland

[2] Univ Ulster, Sch Comp & Math, Jordanstown BT37 0QB, Newtownabbey, North Ireland

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 2010年 / 70卷 / 11期

关键词：

Textile composites; Modelling; Elastic properties; 3D woven composites; TEXTILE COMPOSITES; FAILURE; DESIGN;

D O I：

10.1016/j.compscitech.2010.05.019

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

This research presents the development of an analytical model to predict the elastic stiffness performance of orthogonal interlock bound 3D woven composites as a consequence of altering the weaving parameters and constituent material types. The present approach formulates expressions at the micro level with the aim of calculating more representative volume fractions of a group of elements to the layer. The rationale in representing the volume fractions within the unit cell more accurately was to improve the elastic stiffness predictions compared to existing analytical modelling approaches. The models developed in this work show good agreement between experimental data and improvement on existing predicted values by models published in literature. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：1597 / 1604

页数：8

共 26 条

[1]

Bogdanovich AE, 2009, SAMPE J, V45, P8

[2]

BOGDANOVICH AE, 2006, TEXCOMP 8

[3] Mechanical performance of composites based on various three-dimensional woven-fibre preforms [J].

Brandt, J ;

Drechsler, K ;

Arendts, FJ .

COMPOSITES SCIENCE AND TECHNOLOGY, 1996, 56 (03) :381-386

[4]

BROWN D, 2001, INT C MAN ADV COMP, P52

[5]

BUCHANAN S, 2009, J TEXT I, P1

[6]

CHAMIS CC, 1984, SAMPE QUART, V15, P14

[7] Elastic behavior analysis of 3D angle-interlock woven ceramic composites [J].

Chang Yanjun ;

Jiao Guiqiong ;

Wang Bo ;

Liu Wei .

ACTA MECHANICA SOLIDA SINICA, 2006, 19 (02) :152-159

[8] On the tensile failure of 3D woven composites [J].

Cox, BN ;

Dadkhah, MS ;

Morris, WL .

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 1996, 27 (06) :447-458

[9] THE MACROSCOPIC ELASTICITY OF 3D WOVEN COMPOSITES [J].

COX, BN ;

DADKHAH, MS .

JOURNAL OF COMPOSITE MATERIALS, 1995, 29 (06) :785-819

[10]

DICKINSON L, 2001, 46 INT SAMPE S

← 1 2 3 →