Experimental and Numerical Simulation of the Tensile Behaviour of a Biaxial Warp-knitted Composite
Journal Title: Fibres and Textiles in Eastern Europe - Year 2018, Vol 26, Issue 6
Abstract
In this paper a composite reinforced with biaxial warp-knitted fabric and epoxy resin was manufactured by applying vacuum assisted resin transfer moldings (VARTM). The quasi- -static tensile behaviour was experimentally tested in 0° and 90° directions, respectively. A finite element model of biaxial warp-knitted composites was developed on a meso-scale. The tensile behaviour of the composites was numerical simulated and compared with the experimental results. It showed that there is an approximate agreement between experimental and numerical results. There are maximum errors sum of squares of 14.52% and 33.29%. The finite element model of biaxial warp-knitted composites has higher accuracy, which can be used to study the static and dynamic mechanical properties.<br/><br/>
Authors and Affiliations
Xiaoping Gao, Xiaori Yang, Danxi Li, Yonggui Li
Keywords
Related Articles
- EP ID EP387001
- DOI 10.5604/01.3001.0012.5164
- Views 80
- Downloads 0
Influence of Weave Parameters on Woven Fabric Tear Strength
The influence of weave on woven fabric tear strength is analysed in this paper. Brierlay’s factor Fm, Milašius’ factor P and P’ and modification of parameter P made by the authors (P’weft) were used in the investigations...
Investigation of Thermal Properties of Ceramic-containing Knitted Textile Materials
The study presents an investigation of thermoregulatory processes of ceramic-containing textile materials used in cold environments. Bio-ceramic additives have a heat-retaining function caused by its far-infrared (FIR) r...
Badanie zależności pomiędzy liczbą i pozycją splotów nabieranych i wytrzymałością dzianin wykonanych na szydełkarce cylindrycznej
Zagadnienie tłumienia hałasu uzyskuje coraz większe znaczenie w badaniach naukowych, technologicznych i zagadnieniach ogólnych ponieważ poziom dźwięku określa jakość ludzkiej egzystencji i dlatego izolacja akustyczna jes...
Effect of Temperature, Simulated Breathingand Storage Conditions on the Filtration Efficiency of Biodegradable Bioactive Filters
In the case of exposure to inhalation of pathogenic microorganisms, it is necessary to usefiltering respiratory protective equipment (FRPE). When this problem concerns the sphere of non-professional use it is important t...
Investigating the Effects of Core Spun Yarns on the Quick-Dry Property of Towels
The purpose of this study was to investigate the effects of core-spun yarn on the quick-dry property of towels. This study focused on five different raw materials (modal, cotton, polyester, bamboo, viscose) which are the...