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Material definition

AS_8634671
10-Marble

Material definition

do you know how i can define the material definition in CREO (tensile Strenght) ?

 

thanks

 

 

 

ACCEPTED SOLUTION

Accepted Solutions

conversion into true stress:

View solution in original post

6 REPLIES 6

probably better exponential plasticity law...

 

2023-05-02_exp.png

thank you very much for your answer... i tried to modify the material as you indicated but i still can't submit my part with the maximum load (breaking load of the part) that i need... do you thing i forgot to clearly define my material (Attached)?

Hm... The material law 'looks correct

Can you please take a look at my construktion (attached) ? i've been trying to simulate this for more than two months to no avail... (tensile strenght= 1000MPA,  yield strength = 640 Mpa)

 

thanks a lot...

my suggestion in 2D attached

 

2023-05-02_2d.png

conversion into true stress:

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