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ISSN : 1026-3098
e-ISSN : 2345-3605
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Publication Information : Volume 22 - Number 2
Type : Article
Topics of Paper : Transaction on Civil Engineering
English Title : Modal Analysis of the Dynamic Response of Timoshenko Beam under Moving Mass
English Abstract : In this study, the dynamic response of a Timoshenko beam under moving mass is investigated. To this end, vectorial form orthogonality property of the Timoshenko beam free vibration modes is applied to the EEM (eigenfunction expansion method). The implication of the vectorial form series and an appropriate inner product of mode shapes in combination, are focused for a beam with arbitrary boundary conditions. Consequently, significant simplifications and efficacy in the utilization of the EEM in eliminating the spatial domain is achieved. In order to comprise validation, the present study is compared with the DET (discrete element technique) and the RKPM (reproducing kernel particle method).
English Keywords : Timoshenko beam, moving masseigenfunction expansion method, boundary conditions, vectorial form of orthogonality
Refrences :
Number Of Pages :
From 331 to 344


Authors :
The AuthorAuthor SequenceOrganizationOrganization ( english )AffiliationEmailEducation
Davod Roshandel
(Author)
1Department of Civil Engineering, Sharif University of Technology, Tehran, Iran    
Prof. Massood Mofid 2Department of Civil Engineering, Sharif University of Technology, Tehran, Iran Professormofid@sharif.edu 
A. Ghannadiasl 3Department of Civil Engineering, Sharif University of Technology, Tehran, Iran    
Published Issues
2017
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Industrial Engineering
2016
2015
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology
2014
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology
2013
Transactions on Civil Engineering
Transactions on Mechanical Engineering
Transactions on Chemistry and Chemical Engineering
Transactions on Computer Science & Engineering and Electrical Engineering
Transactions on Industrial Engineering
Transactions on Nanotechnology

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