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abaqus superelastic ( Auricchio's model)

Submitted by samo on
superelastic

good morning,

im PHD student in france working in stent problems,

i want to simulate only superelastic model of nitinol in ABAQUS (   

Auricchio's model)

some doc are available in th internet, but still confused



how can i idintify this material in Abaqus?

do i have to code this model and write subtoutine in fotran  or it 

already exists in ABAQUS ?

what is in summery  the steps that i have to do??

thanks 4 giving some of ur time 4 this question

ALTNJI.

BEST REGARDS.

samo

good morning,

im PHD student in france working in stent problems,

i want to simulate only superelastic model of nitinol in ABAQUS (   

Auricchio's model)

some doc are available in th internet, but still confused

how can i idintify this material in Abaqus?

do i have to code this model and write subtoutine in fotran  or it 

already exists in ABAQUS ?

what is in summery  the steps that i have to do??

thanks 4 giving some of ur time 4 this question

ALTNJI.

BEST REGARDS.


Fri, 07/22/2011 - 07:21 Permalink
Frank Richter

 

Hello,

 

find the answer in the "SIMULIA Online Support System (SOSS)", Answer ID 1658 entitled "UMAT and VUMAT routines for the elastic-plastic simulation of Nitinol"

Frank

------------------------------------------
Ruhr-University
Bochum
Germany

Mon, 07/25/2011 - 09:11 Permalink