Cutting forces, friction coefficient and surface roughness in machining Ti-5Al-4V-0.6Mo-0.4Fe using carbide tool K313 under low pressure liquid nitrogen

Tze Chuen Yap, N. S. M. El-Tayeb, Peter Von Brevern

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

This work presents a study on the effect of low pressure cryogenic liquid nitrogen on cutting forces, friction coefficient, surface roughness of the machined surface and tool wear under high speed machining of a relatively new titanium alloy, Ti-5Al-4V-0.6Mo-0.4Fe. The experiments were conducted in dry and cryogenic conditions. The experimental results show that liquid nitrogen can reduce the friction force, friction coefficient and improve the surface roughness.

Original languageEnglish
Pages (from-to)11-15
Number of pages5
JournalJournal of the Brazilian Society of Mechanical Sciences and Engineering
Volume35
Issue number1
DOIs
Publication statusPublished - Mar 2013

Keywords

  • Cryogenic turning
  • Friction
  • Surface finishing
  • Titanium alloy

ASJC Scopus subject areas

  • Mechanical Engineering

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