Elastic-Perfectly Plastic Material

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This command is used to construct an elastic perfectly-plastic uniaxial material object.

uniaxialMaterial ElasticPP $matTag $E $epsyP <$epsyN $eps0>


$matTag integer tag identifying material
$E tangent
$epsyP strain or deformation at which material reaches plastic state in tension
$epsyN strain or deformation at which material reaches plastic state in compression.
(optional, default is tension value)
$eps0 initial strain (optional, default: zero)




Code Developed by: fmk