Enhancement of Mechanical Properties of Pure Aluminium through Contactless Melt Sonicating Treatment

Enhancement of Mechanical Properties of Pure Aluminium through Contactless Melt Sonicating Treatment

A new contactless ultrasonic sonotrode method was previously designed to provide cavitation conditions inside liquid metal. The oscillation of entrapped gas bubbles followed by their final collapse causes extreme pressure changes leading to de-agglomeration and the dispersion of oxide films. The for...

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Bibliographic Details
Main Authors: Agnieszka Dybalska, Adrian Caden, William D. Griffiths, Zakareya Nashwan, Valdis Bojarevics, Georgi Djambazov, Catherine E. H. Tonry, Koulis A. Pericleous
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Materials
Subjects:
ultrasonic treatment
contactless sonotrode
strength
elongation
degassing
cavitation
Online Access:https://www.mdpi.com/1996-1944/14/16/4479

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