Smart Journal Bearing Using Giant Magnetostrictive Actuators

被引：0
|
作者：
Fang, Z. M. [1 ]
Li, Z. [1 ]
Wang, W. [1 ]
机构：
[1] Shanghai Univ, Dept Mech Engn & Automat, Shanghai 200072, Peoples R China
来源：
PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ADVANCES IN TRIBOLOGY AND ENGINEERING SYSTEMS (ICATES 2013) | 2014年
关键词：
Smart journal bearing; Hydrodynamic; Giant magnetostrictive actuator; Auto-centering; Vibration suppression;
D O I：
10.1007/978-81-322-1656-8_34
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A smart hydrodynamic journal bearing with giant magnetostrictive actuators (GMA) is introduced, including the bearing design and potential performance improvement. The static and dynamic performance of this smart bearing prototype are evaluated experimentally. It is proved that the GMA smart bearing have good auto-centering and vibration suppressing capabilities.
引用
收藏
页码：381 / 387
页数：7
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