Quasi-Static and Tensile Impact Properties of 3D Angle-Interlock Carbon/Epoxy Woven Composites

摘要：

　　The quasi-static and tensile impact behaviors of 3D angle-interlock woven composites (3 DAWC) under various strain rates were tested along both warp and weft directions.The tensile tests under quasi-state and high strain rate loading were performed with MTS material tester and split Hopkinson tension bar (SHTB), respectively.We found the significant strain rate sensitivity from the stress-strain curves.The failure modes and fracture morphologies of the 3DAWC demonstrated that fiber debonding and resin crack mainly existed in the quasi-static condition, while fiber breakage and pull-out mainly occurred at high strain rates.

关键词： Three-dimensional angle-interlock woven composites Quasi-static High strain rates Tensile properties

作者: Anvarjon Nishonov Kai Dong Chunlei Ren Amna Siddique Baozhong Sun Bohong Gu

作者单位: College of Textiles, Donghua University, Shanghai 201620, China

会议类型: 国际会议

会议名称: 2018 Sino-Africa International Symposium on Textiles and Apparel (SAISTA2018)(2018中非纺织服装国际论坛)

会议地点: 巴赫达尔

会议语种:英文

页码: 210-215

在线出版日期: 2018-09-15（万方平台首次上网日期，不代表论文的发表时间）