平面硏削에서 硏削條件의 變化에 따른 表面 거칠기와 加速度에 關한 硏究 = A Study on the Surface roughness and Acceration according to Grinding Condition in the Surface grinding

다국어 초록 (Multilingual Abstract)

The monitoring method of grinding Conditions by in-process is keenly required due to the automation of the machine tools.
Particularly it is very important to study factors which affect the grinding process because the satisfactory surface finishing process is needed.
In this paper comparative analyze which compare surface roughness with frequency such as selection in grinding speed, depth of grinding, workpiece materials, ginding wheels. as the resurt.
1. Surface roughness is degraded to higher the feed speed of a work piece and the Variation of frequency is same aspected with surface roughness so far as 26KHz ~29KHz.
2. The deeper the depth of grinding is, the more inferior surface roughness is. But that is effected according to the grinding materials changes, and the variation of frequency changes within 13KHz ~28KHz.
3. Surface roughness is little affected by the grinding material changes. But it is a little improved in order of SM45C, STD11, and SKH9 and the Variatiion of frequency is inclinded to do crease within 22.5KHz~29.9KHz.
4. The higher the grain sige of grinding wheel is, the better surface roughness is, And the variation of frequency is inclined to decrease within 26.6KHz~28KHz.