Vibration Analysis of a New Type of Compliant Mechanism with Flexible-Link, Using Perturbation Theory
Joint Authors
Kargarnovin, M. H.
Viliani, N. S.
Zohoor, H.
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-05-09
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
Vibration analysis of a new type of compliant parallel mechanism with flexible intermediate links is investigated.
The application of the Timoshenko beam theory to the mathematical modeling of the intermediate flexible link is described, and the equations of motion of the flexible links are obtained by using Lagrange’s equation of motion.
The equations of motion are obtained in the form of a set of ordinary differential equations by using assumed mode method theory.
The governing differential equations of motion are solved using perturbation method.
The assumed mode shapes and frequencies are to be obtained based on clamped-clamped boundary conditions.
Comparing perturbation method with Runge-Kutta-Fehlberg 4, 5th leads to highly accurate solutions, and the results are performed and discussed.
American Psychological Association (APA)
Viliani, N. S.& Zohoor, H.& Kargarnovin, M. H.. 2012. Vibration Analysis of a New Type of Compliant Mechanism with Flexible-Link, Using Perturbation Theory. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-1002027
Modern Language Association (MLA)
Viliani, N. S.…[et al.]. Vibration Analysis of a New Type of Compliant Mechanism with Flexible-Link, Using Perturbation Theory. Mathematical Problems in Engineering No. 2012 (2012), pp.1-19.
https://search.emarefa.net/detail/BIM-1002027
American Medical Association (AMA)
Viliani, N. S.& Zohoor, H.& Kargarnovin, M. H.. Vibration Analysis of a New Type of Compliant Mechanism with Flexible-Link, Using Perturbation Theory. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-1002027
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1002027