Bearing Performance of Marble Dust Reinforced AA7075 Alloy Composite - Couverture souple

Kumar, Ashiwani; Kumar, Mukesh

 
9786204731179: Bearing Performance of Marble Dust Reinforced AA7075 Alloy Composite
Couverture souple
ISBN 10 : 6204731173 ISBN 13 : 9786204731179
Editeur : LAP LAMBERT Academic Publishing, 2021

Synopsis

Aluminium alloys, due to their light weight, stiffness, anti-corrosion, and workability properties, find application in the fabrication of a wide range of components used in industries and daily life. This research work investigates the design, development, and fabrication of AA7075-Marble dust (0-6 wt.% @ 2wt.%) alloy composites using the stir casting method. Subsequently, samples are characterized for their physical (density & voids content), mechanical (hardness, compressive strength, impact strength, and flexural strength), and dry sliding wear (on a pin on disc) performance. It has been observed that voids content increases with reinforcement content. The hardness, impact, and flexural strength of 6 wt.% reinforcement was the highest while the 2 wt.% reinforcement showed the highest compressive strength. The specific wear rate decreases with the reinforcement content and sliding velocity, whereas it increases with normal load and sliding distance.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2021
Langue
anglais
ISBN 10 
6204731173
ISBN 13 
9786204731179
Reliure
Broché
Nombre de pages
64
Coordonnées du fabricant
non disponible
Personne responsable
non disponible