摘要
采用Inventor软件建立海底井口系统密封总成的三维模型,将模型导入到Abaqus有限元计算软件中,对密封总成下放过程进行计算,分析其在工作过程中的弹塑性性能,最终得到密封总成在下放过程中受力及变形情况,为实际工作提供参考。
The 3-D model of the annular seal assembly of subsea wellhead systems that was built with Inventor is used by the finite-element analysis software Abaqus to analyze the elasticity and plasticity of the annular seal assembly when it is being pressed in the wellhead and obtain the force and deformation conditions.
作者
李风风
李心砚
Li Fengfeng Li Xinyan
出处
《一重技术》
2016年第5期31-37,30,共8页
CFHI Technology
关键词
井口系统
密封总成
弹塑性分析
应力
应变
wellhead system
seal assembly
elasticity ＆ plasticity analysis
stress
strain
