주축 런아웃이 절삭흔과 표면거칠기에 미치는 영향에 관한 연구

다국어 초록 (Multilingual Abstract)

The radial error motion of a machine tool cutter/spindle system is critical to the dimensional accuracy of the parts to be machined. This paper presents an investigation into spindle run-out effects on cutting mark and surface roughness. We experimented the effects of spindle run-out on surface roughness in flat-end milling by cutting AL 7075 workpiece in various cutting conditions. In order to analyze the effects of run-out on the surface roughness, the spindle's radial error motions was measured by mounting a sphere target onto the spindle as a reference. From the experimental results, it was found that spindle run-out makes a directive effects on surface roughness in flat-end milling.

참고문헌 (Reference)

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8 Wasawat, N.,, "A new method to quantify radial error of a motorized end-milling cutter/spindle system at very high speed rotations" 877-889, 2006