Recent content by StellenboschS

Great, thanks for that. Seeing as I am an electrical engineer, I know nothing of these things!

I don't know how they derived it. Is it standard equations?

Hi, I came across a piece of maths with which I am struggling to find info on. It has to do with the stress induces in a cylindrical shaped wire (nanowire to be precise). The article where the maths appear is attached. The specific problem is in equations 12 through 13. Thanks