Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2000.05a
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- Pages.987-990
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- 2000
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- 2005-8446(pISSN)
Monitoring and machinability evaluation in high-speed machining of high hardness steel(SKD11)
고경도강(SKD11)의 고속가공에서 가공성 평가 및 감시
Abstract
In modern manufacturing industry such as aerospace, vehicle and die/mold industry, the high hardness malarial which is remarkable in aspects of durability is effectively used. The high-speed and precision machining technology has been applied in these fields. In this study, efficient sensors in high-speed machining by observing similar tendency through comparing cutting force with AE signal, gap sensor signal and accelerometer signal are selected, and machinability of high-speed machining is experimentally evaluated. We performed a basic research for sensing system construction to monitor a machine tool and machining condition.
Keywords