element seal的意思|示意

The small perturbation method and the finite element method were used to calculate the stiffness and damping coefficients of a gas film with three degrees of freedom for a gas film face seal.

应用微扰方法和有限元法，对端面气膜密封三自由度微扰下，密封气膜的刚度和阻尼系数进行了数值求解。

The static analysis and structural optimization of the key seal parts and components of vacuum clamp are researched in this thesis using finite element analysis software ANSYS.

本文利用通用化有限元分析软件ANSYS作为分析工具，对真空吸夹具的密封关键部位及密封元件进行了有限元静态分析和优化设计。

The finite element model of rubber dynamic auxiliary seal ring which was installed on the pusher type mechanical seal was established.

建立了滑移式机械密封装置上动态辅助橡胶密封圈的有限元模型；

Magnetic fluid seal structure is analyzed by the finite element method (FEM) in this article.

本文利用有限元数值计算方法对磁流体密封结构进行了分析。

The elastic sealing element can seal the valve rod and the valve seat when pressure in the cooker is started to be increased.

由于阀座下部设有弹性密封件，在压力锅上气后，弹性密封件密封阀杆和阀座。

For decreasing the leakage and improving the efficiency of the cavity, the self-lubricative seal element is installed in scroll tooth.

为了减少泄漏损失，提高工作腔的工作效率，在涡旋齿端面加由自润滑材料制成的密封条。