296947b7-31d5-44dd-b58e-5bc5b69772d420220517034811316naun:naunmdt@crossref.orgMDT DepositInternational Journal of Energy and Environment2308-100710.46300/91012http://www.naun.org/cms.action?id=3043310202231020221610.46300/10.46300/91012.2022.16https://npublications.com/journals/energyenvironment/2022.phpL.ZouambiDepartment of mechanical engineering, Ahmed Zabana University, Algeriahttps://orcid.org/0000-0002-1732-5237M.BourdimDepartment of mechanical engineering, Ahmed Zabana University, AlgeriaM. DjilaliBeidaDepartment of mechanical engineering, Ahmed Zabana University, AlgeriaS.KerrouzDepartment of mechanical engineering, Ahmed Zabana University, AlgeriaW.OudadDepartment of mechanical engineering, University of Ain Temouchent, AlgeriaTurning is one of the most widely used machining processes in the mechanical engineering industry. Thus, the choice of optimal cutting parameters (cutting speed, feed and depth of cut) is very important in order to ensure a better surface condition of the machined parts and the life of the cutting tools, which requires great relationship with the wear of the tool-part interface. The result of a good choice of cutting conditions can be seen by a reduction in this wear. During machining, the geometric shape and the physical state of the tool are modified by the combined action of the cutting forces and by the temperature reached by the cutting edge. These modifications which gradually increase with the duration of machining are commonly grouped under the term wear of the tool. They appear on the active part of the tool. In this work, we propose an optimization method allowing determining a mathematical model of the wear and tear by applying the experiment plan. This model highlights the relationship between the elements of the cutting regime (cutting speed, feed and depth of passes) and the responses studied (Wear in clearance).51720225172022535910https://npublications.com/journals/energyenvironment/2022/a202011-010(2022).pdf10.46300/91012.2022.16.10https://npublications.com/journals/energyenvironment/2022/a202011-010(2022).pdfM.Dieye, Comportement dynamique du systéme pieceoutil–machine( POM)en rectification plane passé profonde(Dynamic behavior of the part-tool-machine (PTM) system in deep past surface grinding). PhD thesis, National School of Arts and Crafts, Centre de Metz, 2002. 10.1016/j.ijmecsci.2005.05.003D.Kara-Ali, Contribution à la modélisation Coupe– paramètres d’usinage à l’aide de la Méthode de Traitement de Données par Groupe (Contribution to Cut – machining parameters modeling using the Group Data Processing Method), University of Abou Bekr Belkaid Tlemcen, 2013. Y. Ohbuchi and T. Obikawa, Adiabatic shear in chip formation with negative rake angle. International Journal of Mechanical Sciences, Vol.47, N.9, 2005, pp.1377–1392. M.Bourdim, Contribution à l’étude de l’intégrité de l’état de surface usinéé en tournage dur (Contribution to the study of the integrity of the machined surface finish in hard turning), PhD thesis, National Higher School of Technological Education of Oran, 2013. I. Yahiaoui, Les plans d’expériences Initiation à la construction et l’analyse des plans Factoriels complets à deux niveaux et du plan composite centré (Experimental designs Initiation to the construction and analysis of complete Factorial designs at two levels and the centered composite design), PhD thesis , University of Bedjaia, 2015. M.G.Vigier, Pratique des plans d’experience, organizational editions, pp 190, 1988. J. Goupy, Plans d’experiences pour surfaces de réponse (Experimental plans for response surfaces), Edition Dunod, 2001. 10.1016/0043-1648(80)90043-5M. Abdelkrim, Etude de l'influence de la température de coupe dans l'usure Des outils et sur les caractéristiques métallurgiques des Alliages usinés (Study of the influence of cutting temperature on tool wear and on the metallurgical characteristics of machined alloys), PhD thesis, University of Batna 2008. http/googleweblight.com/httpwww.cours-etexercices.com/2016 choix des matériaux de l’outil usinage. A. Maurel-Pantel, Etude expérimentale et modélisation par éléments finis du procédé de fraisage (Experimental study and finite element modeling of the milling process), Université de Franche-Comté, 2009. J. VERGNAS, Usinage, Technologie et Pratique, Génie Mécanique DUNOD, ISBN 2-04- 011186-7, Bordas, Paris 1982. ROCDACIER, Cours sur le Tournage - Usinage Cours Technologie (Turning - Machining Course Technology Course), Paris 2001.