Russian Engineering Research

, Volume 37, Issue 3, pp 262–265 | Cite as

Improved machining of heat-resistant materials by high-temperature embrittlement in cutting

  • E. V. Artamonov
  • D. V. Vasil’ev
  • M. Kh. Uteshev
Article
  • 18 Downloads

Abstract

The following hypothesis is verified: that heat-resistant materials are most easily machined at the temperature corresponding to their embrittlement. At that temperature, moreover, the mechanical characteristics ψ, δ of the material are least temperature-dependent. New methods are proposed for determining the conditions in which heat-resistant materials are most easily machined.

Keywords

ease of machining chip formation high-temperature embrittlement 

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Copyright information

© Allerton Press, Inc. 2017

Authors and Affiliations

  • E. V. Artamonov
    • 1
  • D. V. Vasil’ev
    • 1
  • M. Kh. Uteshev
    • 1
  1. 1.Tyumen Oil and Gas UniversityTyumenRussia

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