Contact Characteristics Analysis of Water-lubricated Thrust Bearing under Low-speed and Heavy-load Situation
The contact state of water-lubricated thrust bearing has been researched using FEM (Finite Element Method),the changes of contact pressure,deformation,temperature and etc have been analyzed and the bearings tribological properties under low-speed and heavy-load situation has been revealed,which are benefit in improving the bearing design,increasing the bearings durability and safety reliability.The results show that the max comprehensive stress,the max contact pressure and the max vertical displacement appear on the platform of the thrust pad; the temperature of one increases along with the speed and axial load increasing,and the highest temperature appears on the platform of the thrust pad.
water-lubricated thrust bearing finite element model contact pressure vertical displacement appear temperature distribution
Zhang Xiao-Yang Wu Wei Zhou Jian-Hui Wu Qi-Jun
Military Representative Office in the 426 Shipyard, Dalian 116011, China China Ship Development and Design Center, Wuhan 430064, China
国际会议
西安
英文
385-389
2012-08-24（万方平台首次上网日期，不代表论文的发表时间）