关键词: 高速磨削, 不锈钢, 粗糙度, 磨削力, 砂轮

Abstract:

An ultra-high speed grinding of stainless steel was conducted in order to avoid the wheel loading and grinding burn out,to improve efficiency, and to optimize the process. The influences of grinding parameters, including wheel speed, the depth of cut and feed rate, on the grinding force, the roughness and surface morphology were analyzed under high/ultra-high speed grinding conditions, and wheel geomorphology was detected. The results indicate that the optimized feed rate and the depth of cutting can ensure the higher efficiency and better surface integrity.

Key words: high speed grinding, stainless steel, roughness, grinding force, grinding wheel