文献类型：期刊文献

英文题名：Research on Compression Performance of Flexible Graphite Packing Rings with Different Density

作者：Wang, F.Q.[1]; Zhang, L.Z.[1]; Li, Y.[2]; Gong, B.Y.[3]; Xu, H.Y.[3]; Xiao, G.K.[1]; Cai, R.L.[1]

机构：[1] Key Laboratory of Safety Science of Pressurized System, Ministry of Education, School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, China; [2] Ningbo Tiansheng Sealing Parts Co. Ltd, Zhejiang, 315301, China; [3] Shanghai Nuclear Engineering Research and Design Institute, Shanghai, 200233, China

年份：2015

卷号：130

起止页码：644

外文期刊名：Procedia Engineering

收录：EI(收录号：20161502237192)

语种：英文

外文关键词：Numerical methods

摘要：Flexible graphite packing rings with different density have different compression performance. According to numerical and experimental methods, this paper studied the compression and resilience performance, stress transfer characteristics and lateral pressure coefficients with different density from 1.30 g / cm3 to 1.60 g / cm3 under the assembly condition for the single graphite packing rings, thus compression characteristics of flexible graphite packing rings with different density can be obtained. ? 2015 The Authors.