文献类型：期刊文献

英文题名：Research on the properties of compressed rubber sheet gasket reinforced by non-asbestos fiber

作者：Du, Peng[1,2]; Tuo, Jianzhi[1]; Wang, Xinning[3]; Xie, Sujiang[4]

机构：[1] College of Electromechanical Engineering, Weifang Engineer Vocational College, Weifang, Shandong, SD 536, China; [2] College of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao, Shandong, SD 532, China; [3] College of Foreign Languages, Qingdao University of Science and Technology, Qingdao, Shandong, SD 532, China; [4] School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, SH 21, China

年份：2019

卷号：242

期号：3

外文期刊名：IOP Conference Series: Earth and Environmental Science

收录：EI(收录号：20191606809242)

语种：英文

外文关键词：Gaskets - Aramid fibers - Reinforcement - Rubber - Tensile strength

摘要：In the past, the asbestos as a kind of reinforcing fibre is used in the sealing field because of its excellent properties. With the prohibition of asbestos, the sealing gasket made of non-asbestos fibre has become a research hotspot. Fibre and rubber, as important components of compressed rubber sheet gasket reinforced by non-asbestos fibre, play a key role in the performance. In this paper, sealing materials with different properties are prepared by adjusting the content of fibre and rubber respectively. The tensile strength, compression-resilience, creep relaxation and leak rate of the non-asbestos gaskets were tested and analysed. The results show that the sealing gasket has the best comprehensive performance when the content of aramid fibre is 10%, mineral fibre is 20%, natural rubber is 3% and nitrile butadiene rubber is 12% . ? 2019 Published under licence by IOP Publishing Ltd.