摘要
介绍了油气田井下用封隔器胶筒橡胶的应用环境、使用性能要求,针对不同的橡胶种类、不同的坐封原理提出了改性研究方法,总结了橡胶的性能评价方法及其有限元分析,对以后的胶筒橡胶研究提出展望。
The working environments and the performance requirements of rubber barrel of pack- ers used in oil and gas field were introducted. The modification processes for different kinds of rubber barrel and different kinds of sealing mechanisms were discussed, then the evaluation methods of rubber performances and the finite element simulation ways were reviewed. In the end, some expectations a- bout the research of rubber barrel was put forward.
作者
张猛
魏斌
ZHANG Meng1 ,WEI Bing2(1. Xi＇an Shiyou University, Xi＇an 710065,China; 2. CNPC Tubular Goods Research Institute, Xi＇an 710077,China)
出处
《特种橡胶制品》
2017年第6期74-77,共4页
Special Purpose Rubber Products
关键词
封隔器胶筒
性能改性
评价方法
rubber barrel
performance modification
evaluation method
