Mattius_
Aug21-03, 10:18 PM
anyone know of a relatively cheap standard of kinetic friction in any synthetic material is today? .02, .05, .1? (under the pressure of 9.8m/s)
meaning, about how frictionless are our quasi-integral berrings and pistons? (automobiles, lawn mowers, factory machines, hydraulic arms)
meaning, about how frictionless are our quasi-integral berrings and pistons? (automobiles, lawn mowers, factory machines, hydraulic arms)