A Study on the Tool Wear and Cutting Characteristics in the Machining of Ti-6Al-4V Using Tungsten Carbide Tool

초경공구를 사용한 Ti-6A1-4V 타이타늄 합금이 절삭가공시 공구마멸과 절삭특성에 관한 연구

  • 김남용 (충남대학교 대학원 기계공학과) ;
  • 고준빈 (한밭대학교 기계설비공학과) ;
  • 이동주 (충남대학교 기계공학과)
  • Published : 2002.03.01

Abstract

The machinability of Ti-6Al-4V titanium alloy and tool wear behavior in machining of Ti-6Al-4V titanium alloy was studied to understand the machining characteristics. This material is one of the strong candidate materials in present and future aerospace or medical applications. Recently, their usage has already been broaden to everybody's commercial applications such as golf heads, finger rings and many decorative items. To anticipate the general use of this material and development of the titanium alloys in domestic facilities, the review and the study of the machining parameters for those alloys are necessary. This study is concentrated to the machining parameters of the Ti-6A1-4V alloy due to their dominant position in the production of titanium alloys.

Keywords

References

  1. チタンの加工技術 (社)チタニウム協會
  2. Thrid Wave AdvantEdge Theorical Ma-nual Version 3.6
  3. J. of JSPE v.44 no.9 A Study of Saw-toothed Chip Formation(1st)-Analysis of the Pitch of Shear Zones and the Distance of Silps Noboru Ueda;Tetsuo Matsuo
  4. J. of Manufacturing Science and Engineering v.119 Flow Instability in the Orthogonal Machining of CD Titanuim J. Sheikh-Ahmad;J.A. Bailey https://doi.org/10.1115/1.2831108
  5. Metallurgical Transactions v.3 Adiabatic Instability in the Orthogonal Cutting of Steel J .C. Lemaire;W. A. Backofen
  6. J. of JSPE v.52 no.9 Study on Machining Process of Difficult-to-Machine Materials (2nd)-Analysis of Stress and Temperature Distributions by Visio-Plasticity Technique and Finite Difference Method Eiji Usui;Toshiyuki Obikawa
  7. 한국공작기계학회 추계학회 논문집 초경공구를 사용한 Ti-6Al-4V 합금의 절삭가공시 공구마멸과 절삭특성에 관한 연구 김남용;홍우표;이동주
  8. 한국공작기계학회지 Ti-6Al-4V 합금의 절삭특성과 FEM 해석 비교에 관한 연구 김남용;홍우표;이동주