...;surface micro-pores;seal performance; optimization DI 硕+学位论文 1.1引言 第1章绪论 机械端面密封(Mechanical Face Seals)是一种轴向端面密封,简称机械密封, 又称端面密封,是流体机械旋转轴密封最为主要的类型,使用量很大,应用面很 广。
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机械端面密封- mechanical face seal
单端面机械密封 [机] single mechanical seal ; single end face mechanical seal ; single mechanical end face seal
径向双端面机械密封 [机] radial double mechanical seal
双端面机械密封- double mechanical seal
轴向双端面机械密封 [机] axial double mechanical seal
径向双端面机械密封- radial double mechanical seal
单端面机械密封- single mechanical seal
平衡式双端面机械密封 balanced double mechanical seal
弹簧性能的发生变化将会直接影响机械密封端面比压。
Changes in the spring performance will directly affect the mechanical seal face pressure.
轴封采用新颖的双端面机械密封结构形式。
对各种加工方法进行比较可知，在机械密封端面上加工微孔，激光表面处理技术是惟一有效的加工方法。
Compared with any other processing methods, laser technology is a unique way to produce micro-pores on the seal face.
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