Title : ( Efficiency of dynamic relaxation methods in nonlinear analysis of truss and frame structures )
Authors: Mohaamad Rezaiee Pajand , Seyyed Reza Sarafrazi , Hasine Rezaee ,
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Abstract
Twelve new and well known dynamic relaxation methods are considered. Several benchmark frame and truss structures, with geometric nonlinear behavior, are solved by these schemes. Based on the total number of iterations and overall analysis duration, the studied techniques are graded. In this way, the efficiencies of the solvers are found and these algorithms are sorted in terms of their abilities.
Keywords
Dynamic relaxation Efficiency Convergence rate Nonlinear analysis Frame and truss
@article{paperid:1033099,
author = {Rezaiee Pajand, Mohaamad and Sarafrazi, Seyyed Reza and Rezaee, Hasine},
title = {Efficiency of dynamic relaxation methods in nonlinear analysis of truss and frame structures},
journal = {Computers & Structures},
year = {2012},
volume = {112},
month = {December},
issn = {0045-7949},
pages = {295--310},
numpages = {15},
keywords = {Dynamic relaxation
Efficiency
Convergence rate
Nonlinear analysis
Frame and truss},
}
%0 Journal Article
%T Efficiency of dynamic relaxation methods in nonlinear analysis of truss and frame structures
%A Rezaiee Pajand, Mohaamad
%A Sarafrazi, Seyyed Reza
%A Rezaee, Hasine
%J Computers & Structures
%@ 0045-7949
%D 2012
