hey all,
I guess it's a small question for most of them.I actually wanted to know how could i design a 2d shell with inner part as viscoplastic and outer part as elastoplastic,a user subroutine UMAT is applied on this model.
I am actually trying to apply a user subroutine on a cell structure of a material in which matrix and unit cell are in elastoplatic region and the particle in the center is a viscoplastic.
Should i have to mention while giving the properties that these are viscoplastic and elastoplastic separately and should i have to just specify the USER DEFINED MATERIAL AND CAN I SPECIFY THE PROPERTIES IN THE SUBROUTINE....
PLZ LET ME KNOW..
VINNU ARIGE
I guess it's a small question for most of them.I actually wanted to know how could i design a 2d shell with inner part as viscoplastic and outer part as elastoplastic,a user subroutine UMAT is applied on this model.
I am actually trying to apply a user subroutine on a cell structure of a material in which matrix and unit cell are in elastoplatic region and the particle in the center is a viscoplastic.
Should i have to mention while giving the properties that these are viscoplastic and elastoplastic separately and should i have to just specify the USER DEFINED MATERIAL AND CAN I SPECIFY THE PROPERTIES IN THE SUBROUTINE....
PLZ LET ME KNOW..
VINNU ARIGE
