I am trying to write a Matlab code that could help me make a loop in Nastran.
My objective is to write a code that performs this task:
Each time I want to fix one element of my model, run Nastran and save the results. Then I want to fix next element, run Nastran and save the result. I wan wondering where in the DAT files I can find elements and how could I fix them. i.e. 1) What is the input file of Nastran? is it same as f06.dat? 2) How could I find elements and how could I fix one of them in each iteration?