Mechanical properties for preliminary design of structures made from PVC coated fabric

被引：78

作者：

Ambroziak, Andrzej ^{[1
]}

Klosowski, Pawel ^{[1
]}

机构：

[1] Gdansk Univ Technol, Fac Civil & Environm Engn, Dept Struct Mech & Bridges Struct, PL-80233 Gdansk, Poland

来源：

CONSTRUCTION AND BUILDING MATERIALS | 2014年 / 50卷

关键词：

Fabric/textiles; Mechanical properties; Mechanical testing; NONLINEAR VISCOELASTIC SOLIDS; TECHNICAL WOVEN FABRICS; FINITE-ELEMENT-ANALYSIS; CONSTITUTIVE MODEL; TENSILE BEHAVIOR; COMPOSITES; COMPUTATION; LOADS;

D O I：

10.1016/j.conbuildmat.2013.08.060

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this paper, laboratory tests necessary for the identification of non-linear elastic immediate properties of the PVC coated polyester fabric (like AF 9032) are described. The material parameters are specified on the basis of the uniaxial tensile tests in the warp and weft directions as well as on the base of the biaxial tensile tests. For the identification process techniques based on the least squares method are used. The authors show that it is possible to compare directly the results of uniaxial and biaxial tensile tests and apply these results for preliminary design of tensile structures made form coated fabrics. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：74 / 81

页数：8

共 36 条

[1] Effect of woven fabric architecture on interlaminar mechanical response of composite materials: an experimental study [J].