We have a High school engineering club and I am putting together three "tool kits" to be used by the club. I have $500.00 per kit to spend. The goal of the club is to introduce students to all branches of engineering so the supplies should be general / diverse. I need ideas on what to include in...
I have a problem where rotor pinions that are initially press fit to the rotor shaft (and keyed) are becoming loose over time. I suspect stray current is the cause but I have no practical experience in evaluating this. The attached picture shows the pinion.
Here are the details and some of my...
I'm a mechanical engineer in the water / wasterwater industry considering a career change in to the mining industry in northern Minnesota.
I'm looking for any general advise including good sources of information on mining and any tips to make the transition as smooth as possible.
Thanks for...
