y.sharath chandra mouli

3 Questions 12 Answers 0 Followers

Questions related from y.sharath chandra mouli

How to read external txt data files from umat?

I am trying to access the txt file data from the umat subroutine but the Abaqus is giving a run time error; Can any one help me out in this regard, I am attaching a fortran file sample in the...

07 July 2019 1,167 0 View

How to update ALDMD (Energy dissipated in the whole (or partial) model by damage.) in abaqus from vumat?

I am writing VUMAT for Dynamic explicit impact model. Its given in the VUMAT write only variables are, stateNew, stressNew, enerInternNew and enerIelasNew. But if i wanted to update the damage...

03 March 2019 9,684 3 View

How to give velocity amplitudes with out experiments for impact on composite problem?

I am trying to simulate the low velocity impact on composite laminate. For that if I am giving instantaneous velocity for rigid tup, abaqus is not considering the impact velocity change with the...

06 June 2018 8,343 6 View