2026-04-30T08:13:58Zhttps://ebiltegia.mondragon.edu/oai/request

oai:ebiltegia.mondragon.edu:20.500.11984/18122026-03-05T14:27:26Zcom_20.500.11984_473col_20.500.11984_478

Determination of emissivity and temperature of tool rake face when cutting AISI 4140 Soler Mallol, Daniel Aristimuño, Patxi Xabier Saez de Buruaga, Mikel ARRAZOLA, PEDRO JOSE Emissivity Infrared Thermography Metal cutting A method for measuring tool temperature in the tool/chip contact zone of the rake face of a tool during dry orthogonal cutting using thermography is presented. This method used a new calibration method that combined with a standard camera calibration allows to estimate surface emissivity. The effect of material deposition and tool oxidation on the emissivity is analyzed. These techniques effectively showed thermal field on the rake face when machining AISI 4140. 2020-09-03T10:10:22Z 2020-09-03T10:10:22Z 2019 http://purl.org/coar/resource_type/c_6501 2351-9789 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=155615 https://hdl.handle.net/20.500.11984/1812 eng Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ © 2019 The Authors Elsevier B.V.