TY - JOUR TI - Comparison of mechanical and flammability properties of thermoplastic and thermoset matrix glass fibre woven fabric composites AU - Ari, Ali̇ AU - Karahan, Mehmet AU - Karahan, Nevin AU - Yedekçi̇, Buşra T2 - Industria Textila AB - This study aims to examine the mechanical and burning properties of composites made from twill (0°/0° and 0°/90° orientations) and plain fabrics using hybrid yarns produced by combining glass and polypropylene yarns with interwoven and intermingled methods. The properties of interwoven and intermingled hybrid fabric composites were compared with thermoset composites. Each composite (56% glass fibre content) plate is produced by combining eight fabrics with the same parameters using the press moulding technique. The effects of yarn and fabric weaving types on the results were examined in detail. When the results are examined, the breakage of glass fibres in intermingled hybrid yarns negatively affects the strength results. Therefore, composites made with intermingled hybrid yarn types and plain weave types of fabric had the lowest tensile strength value (132 MPa). The composite of twill woven fabrics produced with interwoven yarns arranged in 0°/0° orientation had the highest tensile strength of 315 MPa, and these results were very close to those of thermoset composites. Although the 0°/90° oriented twill composite showed a 2.3 times lower tensile strength value than the 0°/0° oriented twill composite, it had a 7.7 times higher value when bending strength values were taken into account. The main reason for this is that glass fibres contribute to the warp and weft directions. It has been observed that the composite consisting of plain fabrics woven with commingled hybrid yarns had the highest impact resistance. Additionally, when the combustion results were examined, it was concluded that the type of yarn and fabric weaving affected the burning rate. The slower combustion of hybrid commingled yarn composites resulted from fibreglass breakage during yarn production. These findings provide valuable insights into optimizing composite materials for specific applications, considering factors such as weaving pattern, fibre orientation, and mechanical performance. DA - 2024/10/24/ PY - 2024 DO - 10.35530/IT.075.05.2023103 DP - DOI.org (Crossref) VL - 75 IS - 05 SP - 565 EP - 576 SN - 12225347 UR - https://www.revistaindustriatextila.ro/images/2024/5/005%20ALI%20ARI%20INDUSTRIA%20TEXTILA%20no.5_2024.pdf Y2 - 2024/10/28/17:53:23 ER -