Title : ( Application of meshless local integral equations for two-dimensional transient coupled hygrothermoelasticity analysis: Moisture and thermoelastic wave propagations under shock loading )
Authors: Seyed Mahmoud Hosseini , M. H. Ghadiry Rad ,
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Abstract
This work develops the application of meshless local integral equations based on the meshless local Petrov–Galerkin (MLPG) method for two-dimensional (2D) coupled hygrothermoelasticity analysis. A unit Heaviside step function is used as the test function in the local weak forms. The analyzed domain is divided into some small subdomains with a circular shape. The radial basis functions are used for approximation of the spatial variation of eld variables. For discretization of time variations, the Laplace transform technique is used. The moisture concentration di
Keywords
Coupled hygrothermoelasticity; local integral equations; meshless local Petrov–Galerkin method; moisture diffusion; radial basis functions; wave propagation.
@article{paperid:1058144,
author = {Hosseini, Seyed Mahmoud and M. H. Ghadiry Rad},
title = {Application of meshless local integral equations for two-dimensional transient coupled hygrothermoelasticity analysis: Moisture and thermoelastic wave propagations under shock loading},
journal = {Journal of Thermal Stresses},
year = {2017},
volume = {40},
number = {1},
month = {January},
issn = {0149-5739},
pages = {40--54},
numpages = {14},
keywords = {Coupled hygrothermoelasticity; local integral equations; meshless local Petrov–Galerkin method; moisture diffusion; radial basis functions; wave propagation.},
}
%0 Journal Article
%T Application of meshless local integral equations for two-dimensional transient coupled hygrothermoelasticity analysis: Moisture and thermoelastic wave propagations under shock loading
%A Hosseini, Seyed Mahmoud
%A M. H. Ghadiry Rad
%J Journal of Thermal Stresses
%@ 0149-5739
%D 2017
