Study on the tribo-dynamic performances of water-lubricated microgroove bearings during start-up

• Published in: Tribology international Vol. 151; no. C; p. 106395
• Main Authors: Xiang, Guo, Han, Yanfeng
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier Ltd 01.11.2020; Elsevier BV; Elsevier
• Subjects: Bearings; Coefficient of friction; Dry friction; Dynamic models; Friction; Horizontal loads; Microgroove surface; Start-up; Surface roughness; Tribo-dynamic model; Water lubricated bearing; Start-up; Tribo-dynamic model; Water lubricated bearing; Microgroove surface

In the present works, a tribo-dynamic model considering the transient friction force is proposed to study the tribo-dynamic performances of the Water-Lubricated Microgroove Bearings (WLMB) during start-up under three acceleration modes. Based on the developed model, the tribo-dynamic performances of...