Ultrasonic effect on the penetration of the metallic melt into submicron particles and their agglomerates
OB Kudryashova, DG Eskin, AP Khrustalyov… - Russian Journal of Non …, 2017 - Springer
OB Kudryashova, DG Eskin, AP Khrustalyov, SA Vorozhtsov
Russian Journal of Non-Ferrous Metals, 2017•SpringerDeagglomeration and wetting of submicron particles in a metal melt under ultrasonic
exposure are considered based on the theory of acoustic cavitation and capillary
phenomena. Basic dependences linking the exposure time with physicochemical properties
of the particles and the melt, as well as with acoustic radiation characteristics, are found. The
experimental and calculated times of ultrasonic treatment of the aluminum melt containing
submicron aluminum oxide particles are compared, and a satisfactory agreement of results …
exposure are considered based on the theory of acoustic cavitation and capillary
phenomena. Basic dependences linking the exposure time with physicochemical properties
of the particles and the melt, as well as with acoustic radiation characteristics, are found. The
experimental and calculated times of ultrasonic treatment of the aluminum melt containing
submicron aluminum oxide particles are compared, and a satisfactory agreement of results …
Abstract
Deagglomeration and wetting of submicron particles in a metal melt under ultrasonic exposure are considered based on the theory of acoustic cavitation and capillary phenomena. Basic dependences linking the exposure time with physicochemical properties of the particles and the melt, as well as with acoustic radiation characteristics, are found. The experimental and calculated times of ultrasonic treatment of the aluminum melt containing submicron aluminum oxide particles are compared, and a satisfactory agreement of results is found.
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