Active vibration reduction of rigid rotor by kinematic excitation of bushes of journal bearings

Metalurgija

Ferfecki, P.²  Ondrouch, J.¹  Poruba, Z.¹ 

[1] Department of Mechanics, Technical University of Ostrava, Czech Republic;Structural Integrity & Materials Design, VSB �? Technical University of Ostrava, Czech Republic

关键词: bearing;    controller;    rotor system;    vibration reduction;   

DOI  :  

学科分类：金属与冶金

来源: Hrvatsko Metalursko Drustvo

【 摘 要 】

Possibilities of active lateral vibration reduction of a symmetric, rigid rotor supported by journal bearings are given. They were obtained by computational modelling. Efficiency of the feedback P and PD controllers in the stable...

【 授权许可】

Unknown