Impact Factor :
1.025
Q1(Year 2015)
ISSN : 1026-3098
e-ISSN : 2345-3605
View Paper Details
Download Link :
( 1828 Visit ) ( 141 Download )
Publication Information : Volume 22 - Number 3 - Successive Number 3
Type : Article
Topics of Paper : Transaction on Civil Engineering
English Title : Development of Nonlinear Transfer Matrix Method for Inelastic Analyses of Beams
English Abstract : The objective of this study is to develop a material-nonlinear-analysis algorithm based on the transfer matrix method (TMM). This newly developed algorithm can be used to perform nonlinear analyses of continuous beam systems. The nonlinear transfer matrix is derived from the general frame stiffness matrix and the Gauss-Lobatto integration scheme is employed for numerical integration. In the TMM, the system equation has a constant number of system unknowns regardless of the total degree-of-freedom number in the structure and the system response (either linear or nonlinear). As a result, TMM can be used efficiently both for linear and nonlinear structural analyses. In this study, a secant nonlinear algorithm required in nonlinear TMM is employed due to its good compromise between the convergence rate and numerical stability. To verify accuracy and efficiency of the developed TMM, four numerical examples are selected and analyzed. The analysis results are compared with those obtained by the highly accurate flexibility-based frame model in terms of global and local responses.
English Keywords : Material Nonlinear, Stiffness Matrix, TMM (Transfer Matrix Method), Nonlinear Analysis, Beam Model
Refrences :
Number Of Pages :
From 639 to 649


Authors :
The AuthorAuthor SequenceOrganizationOrganization ( english )AffiliationEmailEducation
Minho Kwon
(Author)
1Dept. of Civil Engineering, ERI, Gyeongsang National University, South Korea    
Jinsup Kim 2Dept. of Civil Engineering, ERI, Gyeongsang National University, South Korea    
Hyunsu Seo 3Dept. of Civil Engineering, ERI, Gyeongsang National University, South Korea    
Suchart Limkatanyu 4Dept. of Civil Engineering, Faculty of Engineering, Prince of Songkla University, Thailand‎    
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

Scientia Iranica All Rights Reserved.
© 2014 - Journal Management System. Powered by ADAK Co