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DC Field | Value | Language |
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dc.citation.endPage | 53 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 41 | - |
dc.citation.title | 한국가시화정보학회지 | - |
dc.citation.volume | 18 | - |
dc.contributor.author | 이창걸 | - |
dc.contributor.author | 이선엽 | - |
dc.contributor.author | Ha, Cong-Tu | - |
dc.contributor.author | 이재화 | - |
dc.date.accessioned | 2023-12-21T16:38:44Z | - |
dc.date.available | 2023-12-21T16:38:44Z | - |
dc.date.created | 2020-12-28 | - |
dc.date.issued | 2020-12 | - |
dc.description.abstract | When a bubble reaches a free surface, a bursting of the bubble produces a high speed jet. Despite its practical importance, significant effort has been devoted to investigate a bursting jet by a single bubble near a free surface. In the present study, we perform numerical simulations of bubbles in a tandem arrangement at Bo=0.05. The configuration of the tandem bubbles is systematically varied by changing a radius of a following bubble (RF) and the gap distance between two bubbles (L). Compared to a single bubble case, we show that the bursting bubble in the tandem arrangement accelerates, and the jet velocity increases. Moreover, we find that a critical gap distance at which the jet velocity unexpectedly changes exists in the tandem case. |
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dc.identifier.bibliographicCitation | 한국가시화정보학회지, v.18, no.3, pp.41 - 53 | - |
dc.identifier.issn | 1598-8430 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/49096 | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002671719 | - |
dc.language | 한국어 | - |
dc.publisher | 한국가시화정보학회 | - |
dc.title.alternative | Numerical Study of Bursting Jet in Two Tandem Bubbles | - |
dc.title | 직렬 배열된 두 기포의 bursting jet에 대한 수치적 연구 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.identifier.kciid | ART002671719 | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | 버블 버스팅 | - |
dc.subject.keywordAuthor | 자유표면 유동 | - |
dc.subject.keywordAuthor | 이상 유동 | - |
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