Titre :

Characterization of WC/12Co cermet-steel dissimilar friction stir welds

Auteur(s) :

Avettand-Fènoël, Marie-NoËlle [Auteur]
Unité Matériaux et Transformations - UMR 8207 [UMET]
Nagaoka, T. [Auteur]
Fujii, H. [Auteur]
Taillard, Roland [Auteur]
Unité Matériaux et Transformations - UMR 8207 [UMET]

Titre de la revue :

Journal of Manufacturing Processes

Numéro :

31

Pagination :

139-155

Date de publication :

2018-01

Discipline(s) HAL :

Chimie/Matériaux
Physique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]

Résumé en anglais : [en]

The present work is original since for the first time it deals with the lap friction stir welding of a steel to a cermet. A Si3N4 sintered tool was used. The paper more particularly focuses on the effect of the load exerted ...
Lire la suite >The present work is original since for the first time it deals with the lap friction stir welding of a steel to a cermet. A Si3N4 sintered tool was used. The paper more particularly focuses on the effect of the load exerted on the tool inserted in steel on (1) the tool wear and contamination, (2) the joint interface features and (3) the steel microstructure. The phase transformations in the different weld zones of the steel are explained by the thermal cycles. The hardness and shear lap tensile properties of the different joints are finally correlated to their microstructure.Lire moins >

Langue :

Anglais

Audience :

Internationale

Vulgarisation :

Non

Établissement(s) :

Université de Lille
ENSCL
CNRS
INRA

Collections :

• Unité Matériaux et Transformations (UMET) - UMR 8207

Équipe(s) de recherche :

Métallurgie Physique et Génie des Matériaux

Date de dépôt :

2019-05-16T17:21:14Z
2023-11-15T09:54:23Z