Rectified Diffusion of Gas Bubbles in Molten Metal during Ultrasonic Degassing

In the present paper, an analytical solution of rectified diffusion of processes of gas bubbles in molten metal is derived for the purpose of predicting the diffusion behaviors of gas bubbles during ultrasonic degassing. In the present model, a theoretical threshold (in terms of the amplitude of the...

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Bibliographic Details
Main Author: Yuning Zhang
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/11/4/536