English  |  正體中文  |  简体中文  |  Items with full text/Total items : 26987/38787
Visitors : 2299789      Online Users : 75
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/24013

Title: Active vibration Control of a Flexible Beam Mounted on an Elastic Base
Authors: Chih-Liang Chu;Bing-Song Wu;Yih-Hwang Lin
Contributors: NTOU:Department of Mechanical and Mechatronic Engineering
國立臺灣海洋大學:機械與機電工程學系
Keywords: Active vibration control;Independent model space control (IMSC);Optimal control
Date: 2006-11
Issue Date: 2011-10-20T08:09:23Z
Publisher: Finite Elements in Analysis and Design
Abstract: abstract:This study investigates the active vibration control of a flexible beam mounted on an elastic base. The beam system is analyzed using a finite element approach, and takes into account the effects of shearing deformation and rotary inertia. An independent model space control (IMSC) is applied for model decoupling of the system and design of a vibration controller. This controller applies the principle of optimal control to suppress excessive vibration of the beam when subjected to base excitation, thereby improving the system dynamic characteristics. Impulsive, pure tone, and sweeping excitations are considered. It is demonstrated that the control strategy is effective for vibration suppression of the beam system under any of these types of disturbances.
Relation: 43(1), pp.59–67
URI: http://ntour.ntou.edu.tw/handle/987654321/24013
Appears in Collections:[機械與機電工程學系] 期刊論文

Files in This Item:

There are no files associated with this item.



All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback