Recent content by skwerl

I thought about aerospace engineering for a while, but mechanical engineering is definitely more useful. I'm a newbie, a sophomore MechE at Rutgers SOE, but it just seems like most good patentable and profitable (not that I give a rats ass about money) ideas are mechanical. I still dream about...

oh c'mon... you can solve at least ONE of them. I can't just put 7 approaches to 7 questions. show that you at least tried

neat. so much more elegant than what I thought of thanks!

A brass ring of diameter 10.00 cm at 19.5C is heated and slipped over an aluminum rod of diamter 10.01 cm at 19.5C. Assume the average coefficients of linear expansion are constant. a) To what temperature must this combination be cooled to separate them? is this possible? b) If the aluminum...