The Action of the Ultrasonic Vibrations over the Diffusion Process in Gases and Liquids
Keywords:
ultrasonic vibrations, diffusion, liquides, gases
Abstract
Among the new method of studying the properties of the substance and the influence over the most various physical and chemical processes, used in different industrial domains, the main place is occupied by the usage of sound and ultrasound oscillations. Of course, nowadays we consider the acceleration of the diffusion processes, the degassing of the liquids under the action of the sound field, in melt, over the crystallisation process as being very important.
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References
[1]. W.L.Nyborg, Acoustic Streaming Physical Acoustics, 2 part B, 1965.
[2]. T.Tarnoczy, G.Thomas, Uber die diffusionss teipernde Wirkung des Ultraschalts. Elektromedizian 5,4,222,1960.
[3]. D.Dragan, Ultrasunete de mari energii, Editura Academiei, Bucuresti, 1983.
[4]. Alexandru and anothers – “Intensifiacarea transformarilor la calirea otelurilor in amp ultrasonor” – Metalurgia nr.10 – 1987.
[5]. Dieter G.jr. – “Metalurgie mecanica” – Ed. Tehnica, Bucuresti 1970.
[6]. Otto Aezel, Corneliu Bozan – “Dislocatiile si frecarea intena la metale” – Ed. Facultatii Timisoara, 1974.
[2]. T.Tarnoczy, G.Thomas, Uber die diffusionss teipernde Wirkung des Ultraschalts. Elektromedizian 5,4,222,1960.
[3]. D.Dragan, Ultrasunete de mari energii, Editura Academiei, Bucuresti, 1983.
[4]. Alexandru and anothers – “Intensifiacarea transformarilor la calirea otelurilor in amp ultrasonor” – Metalurgia nr.10 – 1987.
[5]. Dieter G.jr. – “Metalurgie mecanica” – Ed. Tehnica, Bucuresti 1970.
[6]. Otto Aezel, Corneliu Bozan – “Dislocatiile si frecarea intena la metale” – Ed. Facultatii Timisoara, 1974.
Published
2007-11-15
How to Cite
1.
CIUREA A, BORDEI M. The Action of the Ultrasonic Vibrations over the Diffusion Process in Gases and Liquids. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Nov.2007 [cited 28Dec.2024];30(2):91-4. Available from: https://gup.ugal.ro/ugaljournals/index.php/mms/article/view/3156
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