Hi All,
I'm programming non linear finite element analyis of a shallow truss element using Newton raphson's methd.I'm referring the book by Crisfield in the context.
Can anyone have a look at the file N-R for Peyman wherein I've clearly described my question and comment?
Also attached is the extract from Crisfield's book in the file chapter 2 derivation.pdf.
plz help
with regards,
kajal,bruno