- #1
ahmed11
- 83
- 0
If I am rotating an object into the ground ( drilling machine) how can i convert all the heat into something useful without wearing the drilling machine? without using drilling fluid to cool it down. like should i use certain materials that can resist the heat from friction or can i like use the heat from the outer surface of the object and convert it into energy without damaging the object itself?
sorry if the question is stupid but i really need help
sorry if the question is stupid but i really need help