LIVRAISON GRATUITE - SANS VALEUR MINIMALE - PAIEMENT SÉCURISÉ - GRANDE SÉLECTION - PETIT PRIX

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Description

The effect of Friction stir welding on micro-structure, hardness and wear rate of Al-Cu alloy was measured in this study. Wear tests for cast aluminium alloy joint were conducted on a pin disc machine for different loads of 2-4 kg at constant sliding velocity. The pins were prepared from cast aluminium billets worn on En31 steel as counter body. Wear behavior and hardness for welded and unwelded portion were determined for the joint. The highest hardness value occurs in the center of the welded zone followed by a gradual decrease across the TMAZ and HAZ until reaching the hardness value of the base material. Hardness of each sample was co-related with the friction and wear behavior of cast aluminium alloy of FSW. Micro-structure of FSW was also obtained for weld zone (fusion zone)boundary (between weld zone & HAZ), heat affected zone and base metal region.

Contributeurs

Auteur Alok Manas Dubey

Auteur Ashok Kumar Yadav

Auteur Ajay Kumar

Détails sur le produit

DUIN 3GBE9EFO1UC

GTIN 9783330004498

Langue Anglais

Nombre de pages 64

Type de produit Livre de Poche

Dimension 220 x 150  mm

Study of Wear Rate and Micro-structure of Friction Stir Welded Joint

Alok Manas Dubey

35,39 €

Vendeur: Dodax EU

Date de livraison: entre lundi, 2. septembre et mercredi, 4. septembre

État: Neuf

TVA incluse - Livraison GRATUITE
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35,39 €
TVA incluse - Livraison GRATUITE