{"title":"Morphological stability of the interface of a bubble growing in a fluid. Two-dimensional case","authors":"A. Chernoskutov, L. Martyushev","doi":"10.1063/1.5134243","DOIUrl":null,"url":null,"abstract":"The problem of two-dimensional round gas bubble growth in a fluid under the non-stationary inertial approximation is considered. We perform a linear morphological stability analysis. The harmonic perturbations near the bubble surface is studied by analytically and numerically. The morphological instability of the interface under infinitesimal perturbations is found and analyzed.","PeriodicalId":418936,"journal":{"name":"PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019): Proceedings of the VI International Young Researchers’ Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019): Proceedings of the VI International Young Researchers’ Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/1.5134243","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The problem of two-dimensional round gas bubble growth in a fluid under the non-stationary inertial approximation is considered. We perform a linear morphological stability analysis. The harmonic perturbations near the bubble surface is studied by analytically and numerically. The morphological instability of the interface under infinitesimal perturbations is found and analyzed.
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