Etude Des Revetments Durs Appliqués Sur Outil De Coupe

Type : Article de conférence
Auteur(s) :  Hamadi Billel, Achour Ali
Année :  2014
Domaine : Electronique
Conférence: Conférence Internationale sur le Soudage, le CND et l’Industrie des Métaux, IC-WNDT-MI’14
Résumé en PDF :  (résumé en pdf)
Fulltext en PDF :  (.pdf)
Mots clés :  cutting tool, hard revetments, wear, roughness characterization

Résumé : 

Abstract— the study in question has spent a very large partywear cutting tool and monitoring the surface condition of the cutting tool, because it is a main factor in the field of industry.For it was made a study of the roughness and wear our workapplies to the dry machining of steel 42CrMo4 with a carbide tipped tools uncoated and coated with a coating layer of a few micrometers Titanium carbide. We performed measurements of the different flank wear (Vb) and the roughness (Ra) (roughness arithmetic). Moreover, it takes a few micrograms of the cutting tools during the machining or to wear of the development time of cutting