Proceedings of the Korean Society of Machine Tool Engineers Conference (한국공작기계학회:학술대회논문집)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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A Study on the Cutting Characteristics in the Machining of Ti-6Al-4V Alloy using TiAlN Coated Tool

TiAlN 코팅공구를 사용한 Ti-6Al-4V 티타늄합급의 절삭특성에 관한 연구

  • 이승철 (조선대학교 대학원 기계공학과) ;
  • 박종남 (조선대 대학원 기계공학과) ;
  • 조규재 (조선대 기계공학과)
  • Published : 2004.10.01
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Abstract

The Titanium has many superior characteristics Which are specific strength, heat resistance, corrosion resistance, organism compatibility, non-magnetic and etc. and their quantity are abundant this study performed turning operation of Ti-6Al-4V alloy using the TiAlN Coate Tool which treated PVD (Physical Vapor Deposition). Experimental works are also executed to measure cutting force, chip figuration and surface roughness for different cutting conditions. As a result of study. Tool wear was serious at over 100m/min of cutting speed and cutting condition was excellent at 1.0mm of cutting depth.

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