Learning Forum

[wei zhang]

I have just started learning the secondary development of AUTOYDN now, so I don’t understand many issues very well.

What you mean is that when AUTODYN is running, all subroutines such as EXSIE will be called in each cycle.

You said that you can get the X, Y, Z coordinates through element index IJKNOW, but I don't seem to have found the corresponding module.

I have previously tried to directly assign energy to IJK, but the number of grids in the IJK direction of AUTODYN is much smaller, so a lot of approximations have to be made.

What I also want to ask is, is the code for reading external energy deposition files directly written in the EXSIE subroutine?

I have a lot of questions. Can you please write me an example of how to read the TXT file of energy deposition and then assign the read energy deposition to the corresponding grid? I would be very grateful.