2023 11 28 - Keynote lecture - P J Hazell скачать в хорошем качестве

2023 11 28 - Keynote lecture - P J Hazell

Dynamic mechanical testing of yarns and fabrics H Wang & P J Hazell School of Engineering and Technology, The University of New South Wales, Canberra, ACT 2600, Australia Keynote lecture 27th DYMAT Technical Meeting 2023 Dynamic behaviour of soft and low density materials 27th-29th November 2023, Colmar, France Abstract: This presentation provides a short overview of dynamic mechanical tests for woven fabrics and ballistic fibers, which are widely used for penetration-resistant applications. Considering the structural hierarchy of woven fabrics, this work highlights recent studies at different length-scales, encompassing uniaxial tensile tests and transverse impact tests of yarns, yarn pull-out tests from fabrics, and transverse impact tests of fabrics. The dynamic characterization techniques employed in these tests are discussed, along with the associated challenges. This presentation serves as a quick guide for those seeking to gain insights into the dynamic behavior of woven fabrics.