Sealing Performance of Bionic Striped Mud Pump Piston

The mud pump piston is a key part for providing mud circulation, but its sealing performance often fails under complex working conditions, which shorten its service life. Inspired by the ring segment structure of earthworms, the bionic striped structure on surfaces of the mud pump piston (BW-160) wa...

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Bibliographic Details
Main Authors: Qian Cong, Tianyu Gao, Yiwen Sun, Weijun Tian
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2019/8751540
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