摘要
通过圆柱面过盈联接公式计算镶装式密封环过盈量,采用有限元分析方法建立了二维轴对称模型,并施加了合理的边界条件,得出了镶装式密封环最小过盈量和最大过盈量的应力场和温度场分布。
The fit range of an inlaid seal ring was calculated using the fit connection formula of a round column face, a two dimensional axisymmetric model was founded using finite element method, and reasonable boundary condition was applied, the distributions of the stress field and temperature field of the minimum/maximum fit range of the inlaid seal ring were derived.
出处
《化工机械》
CAS
2009年第6期575-578,共4页
Chemical Engineering & Machinery
关键词
机械密封
热应力
有限元分析
Mechanical Seal, Thermal Stress, Finite Element Analysis