作者: Shuaiquan Zhao , Gaoming Jiang , Xuhong Miao , Xiangyong Kong
DOI:
关键词: Woven fabric 、 Materials science 、 Lapping 、 Polyethylene 、 Penetration (firestop) 、 Stab 、 Composite material
摘要: The stab resistance of two guide bar warp knitted fabric made from ultra-high molecular weight polyethylene was characterised by a maximum load, and energy at the load versus displacement curves under quasi-static test conditions are presented. Penetration angles side were designed. Samples with different lapping, densities layers tested, woven used as original reference. results showed that moderate density longer underlaps on front performed better. penetration angle have no observable influence fabrics’ resistance. Furthermore performance fabrics during knife shows difference in damage process.