@mangalath Okay so it sounds like it's just an issue with getting it to display correctly on your end. Probably just a parameter that you need to t...

Hi @mhmtk98, How new are you to LS-Dyna? You should try to get more familiar with the basics before undertaking a complex simulation like that, esp...

Hi @mass, Sorry for the delay, I do not know if it is possible for sure. But looking into the material, it seems like it might be possible? Have yo...

Hi @mangalath, It could be the version of LS-PrePost that you are using. Could you check with LS-DYNA support and ask which version they are using?

Hi @j1woo, So you are saying that you have checked that *Database_RCFORC is in your model? What parameters do you have inputted?

@saberman12 You mentioned bending tests, but you are trying to load the beam axially correct? Did you try the rigid plate method that I mentioned? Can...

Hi @csuznxg, Are you experiencing this in a simulation? From what I know (which isn't much) negative strain energy isn't real and is a product of so...

@saberman12 Yeah, actually looks like it would be 685N. You can always create a *Database_cross_section_set through the column a couple rows of elem...

@hunterx777 Nice job solving through this. There are usually quite a few ways to accomplish something in LS-Dyna. In your *Load_rigid_body, it look...

Hi @hunterx777, I believe you can do what you have illustrated pretty easily. First, create a *set_node of the nodes that you want to constrain to ...

Hi @neverending, It appears like your issue is coming from your definition of the source and destination boundary conditions. Is this an end of the...

Hi @saberman12, Have you taken the number of nodes in the node set into account for the *Load_node_set? I believe that LS-Dyna will apply the load ...

Hi @krouf, I'm sorry for the delay and for the lack of responses. I don't have any experience with this sort of thing and was going to let someone ...

Hi @dlugos, Sorry for the late reply. I believe you need to first follow a node at the rear of the car by going to the sidebar Post -> Follow -&...

Hi @felix_fedi, This has come up many times here. Have you tried looking in the search bar for "forrtl: severe (157)" and tried any of those soluti...