한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)

한국정밀공학회 (Korean Society for Precision Engineering)
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주속 200m/sec 영역에서의 원통플런지 연삭특성

Characteristics of cylindrical plunge grinding in 200m/sec of grinding velocity

  • 주종길 (울산대원, 기계자동차공학부) ;
  • 박규열 (울산대, 기계자동차공학부) ;
  • 전종업 (울산대, 기계자동차공학부)
  • 발행 : 2002.05.01
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초록

In this paper, grinding characteristics of cylindrical plunge grinding in 200m/sec of grinding velocity was investigated by use of vitrified CBN wheel. From the experimental result, it was convinced that grinding power is decreased 2.5times and grinding efficiency is heightened 3times more according to increasing wheel velocity 80m/sec to 200m/sec And also, be expected to improvement of surface roughness and roundness by increasing the wheel velocity.

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