Proposal of an Educational Methodology to Analyze Cutting Temperature in Turning Operations by Infrared Themography

Abstract:

The present work develops a learning methododology based on experiments related to the cutting temperature concept in turning processes. This proposal allows students to measure the temperature actually reached during a typical turning operation with a semi-automatic lathe. Temperature data are collected by a thermographic camera, which implies acquiring competences in this technique. The different tests involved in the practical experiment are defined for various cutting speeds and feed rates, and for a constant depth of cut. Two different materials are considered to point out the influence of turning parameters on cutting temperature.

• Periodical: Materials Science Forum (Volume 903)
• Pages: 32-39
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.903.32
• Online since: August 2017
• Authors: Nuria Medina*, Valentín Miguel, María Carmen Manjabacas, Juana Coello, Alberto Martínez-Martínez
• Keywords: Cutting Parameters, Cutting Temperature, Infrared Thermography, Learning Methodology, Turning

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