Suppressed frictional noise on micro-triangle textured NBR inspired by ventral snake scales

Nitrile butadiene rubber (NBR) is a basic ingredient of water-lubricated bearing which frequently suffers from abnormal frictional noise under certain shipping conditions. In this paper, we report a noise suppression approach of embedding micro-triangle arrays onto NBR surface by imitating the micro...

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Bibliographic Details
Main Authors: Weibin Wu, Zeyun Li, Xue Yang, Qinqin Wang
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Polymer Testing
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Online Access:http://www.sciencedirect.com/science/article/pii/S0142941825002703
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