Title : ( Elasto-Plastic Analysis of Trusses by Virtual Loads )
Authors: Mohaamad Rezaiee Pajand , - - ,
Full TextAbstract
In this research a new approach is proposed for elasto-plastic analysis of structures with truss elements. This method covers both perfectly plastic and hardening properties. The Proposed technique uses substituting virtual loads instead of modifying the stiffness matrix. To solve this kind of problems, complementary programming is utilized. Numerical examples demonstrate that elastoplastic analysis by this approach has very good convergence, rapidity, and accuracy.
Keywords
, elasto-plastic, truss, hardening, complementary programming, virtual loads
@article{paperid:1020365,
author = {Rezaiee Pajand, Mohaamad and -, -},
title = {Elasto-Plastic Analysis of Trusses by Virtual Loads},
journal = {International Journal of Civil Engineering},
year = {2008},
volume = {5},
number = {3},
month = {March},
issn = {1735-0522},
pages = {224--235},
numpages = {11},
keywords = {elasto-plastic; truss; hardening; complementary programming; virtual loads},
}
%0 Journal Article
%T Elasto-Plastic Analysis of Trusses by Virtual Loads
%A Rezaiee Pajand, Mohaamad
%A -, -
%J International Journal of Civil Engineering
%@ 1735-0522
%D 2008
