Experimental Study on the Single-grit Grinding Titanium Alloy TC4 and Superalloy GH4169

摘要

The effect of grinding velocity and grinding sectional area on the single-grit grinding forces is studied in this paper. The mathematical model of the single-grit grinding friction coefficient is given and proved by the experiments. It is proved by experiments that the single-grit grinding friction coefficient decreases with the grinding speed increasing at the grinding velocity v_s <120m/s.