Athanasios Droutsas

2 Questions 4 Answers 0 Followers

Questions related from Athanasios Droutsas

Are the results of an implicit solution dependent on the time step size?

I have modelled an experiment consisted of a specimen under a four point bending test, using LS-DYNA (FEM Software). At the keyword *CONTROL_IMPLICIT_GENERAL I have defined that an implicit...

02 December 2016 6,743 4 View

Which is the command in order to model residual welding stresses in LS-DYNA?

I have modelled a heavily welded structure in LS-DYNA and I am using implicit method to solve it as the problem is static. Which is the correct command (keyword) in LS-DYNA in order to model...

25 November 2016 494 5 View