Title: Torsional vibration analysis of shafts based on Adomian decomposition method
Authors: Tabassian, Rassoul
Citation: Applied and Computational Mechanics. 2013, vol. 7, no. 2, p. 205-222.
Issue Date: 2013
Publisher: University of West Bohemia
Document type: článek
URI: http://www.kme.zcu.cz/acm/index.php/acm/article/view/208/240
ISSN: 2336-1182 (Online)
1802-680X (Print)
Keywords: Adomianova dekompoziční metoda;torzní vibrace;přirozené frekvence;diferenciální rovnice
Keywords in different language: Adomian decomposition method;torsional vibration;natural frequency;differential equations
Abstract: In this paper free torsional vibration of shafts is studi ed using a new approach of solving differential equations called Adomian decomposition method (ADM). Applying this method to free torsional vibration of shafts means a systematic and straightforward procedure for calculating both low and high frequency modes. In this paper different boundary conditions are app lied to both end of the shaft and firs t five natural frequencies and mode shapes are calculated for four different cases. Obtained results are compared with results presented in literature. These results demonstrate that ADM is a suitable approach for analysis of free torsional vibration of shafts which provides precise results with high order of accuracy.
Rights: © 2013 University of West Bohemia. All rights reserved.
Appears in Collections:Volume 7, number 2 (2013)
Volume 7, number 2 (2013)

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