科研之友
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摘要
The durability of the magnetic fluid seal clearly decreases when sealing another liquid because of the interface instability caused by the applied magnetic field and the velocity difference of the two liquids. With an intention to establish a stable interface during sealing liquid, a new magnetic fluid seal was developed in this paper. The parameters of the structure were optimized by a simulation apparatus. And the magnetic fluid seat designed based on the optimum parameters shows good performance and long life for sealing lubricating oil.
- 出版日期2005-3
- 单位中国矿业大学（北京）
