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Thermal and mechanical modeling during dry turning operations

  • Guillaume Cohen
  • Patrick Gilles
  • Stephane Segonds
  • Michel Mousseigne
  • Pierre Lagarrigue
Original Article

Abstract

As assumed by ISO 14000 environmental management norms, machining performance concerns also environmental issues. Dry cutting is one of the objectives of many manufacturing development projects: by reducing industrial wastes, costs should be reduced. But dry cutting changes thermo-mechanical interactions between workpiece, tools, and chips. These changes could produce damages on workpiece quality. In order to prevent these issues, this paper propose a new approach to predict cutting temperature in dry turning by using an analytical model of thermal distribution on the workpiece surface subject to a rotating heat source. This modeling is validated by several experimental tests on AISI 1040 Steels.

Keywords

Dry machining Straight turning Thermo-mechanical modeling Analytical model Moving heat source 

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Copyright information

© Springer-Verlag London Limited 2011

Authors and Affiliations

  • Guillaume Cohen
    • 1
  • Patrick Gilles
    • 1
  • Stephane Segonds
    • 1
  • Michel Mousseigne
    • 1
  • Pierre Lagarrigue
    • 1
  1. 1.Institut Clement Ader-Research Team SUMOUniversite Paul Sabatier ToulouseToulouse Cedex 4France

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