Dynamic behavior of the cavitation bubbles collapsing between a rigid wall and an elastic wall

نویسندگان

چکیده

There are various bubble cavitation phenomena in daily production and life, near-wall is the most common one. This paper studies dynamics between a rigid wall an elastic wall, by changing distance two walls initial position of bubble, several different collapse patterns obtained. Then, we discuss changes migration distance, gravity, maximum radius during cavitation. Finally, numerical simulation used to successfully acquire satellite bubbles appearing process which good agreement with experimental results. We obtained pressure from explained formation bubble.

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ژورنال

عنوان ژورنال: AIP Advances

سال: 2021

ISSN: ['2158-3226']

DOI: https://doi.org/10.1063/5.0053331