prathyush963's blog

Modeling of fiber pull-out in continuous fiber reinforced ceramic composites using fem and artificial neural networks

Submitted by prathyush963 on Sat, 09/07/2013 - 23:21

Random strength (weibull distribution) input at each integration point in Abaqus

Submitted by prathyush963 on Mon, 08/26/2013 - 22:24

Hello,

I am trying to input random strength (following weibull distribution) at each integration point. I want to use either USDFLD (preferably) or UMAT subroutines in Abaqus. Please help me in this regards. Any references/suggestions will be great.

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