Ali Sheikhi

2 Questions 5 Answers 0 Followers

Questions related from Ali Sheikhi

Cavity Expansion Theory?

Hi everybody I am working on cavity expansion theory. When I try to solve the equations in compressible mode by using the Ronge Kutta method after a velocity of 900 m/s the non-dimensional stress...

28 August 2021 9,293 2 View

Has every one needed files for umat and subroutine embeding in ls dyna?

I am going to add a damage criteria in ls dyna umat. I am working with ls dyna version 971-R7 64 bit .I cant download three files needed from lstc site.Can every one help me?

25 February 2018 9,585 2 View