Revisiting Head Loss of the Perforated Wall with Vertical Slits SCIE SCOPUS
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chun, Insik | - |
dc.contributor.author | Kang, Hanuel | - |
dc.contributor.author | Lim, Hak Soo | - |
dc.date.accessioned | 2020-04-16T08:55:19Z | - |
dc.date.available | 2020-04-16T08:55:19Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 2018-05 | - |
dc.identifier.issn | 0749-0208 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/935 | - |
dc.description.abstract | A theoretical analysis and hydraulic experiments were performed to investigate the head loss that occurs when a flow passes through a perforated wall with vertical slits. In the theoretical analysis, continuity and energy equations were applied to a control volume set near the perforated wall. A non-dimensional energy equation was then derived to calculate head loss for the given values of the ratio of upstream and downstream depths and a Froude number based on downstream depth and velocity. The hydraulic experiments were performed by varying flow condition and the opening ratio of perforated walls. The non-dimensional energy equation and experimental results were finally used to evaluate the accuracy of three existing formulas. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | COASTAL EDUCATION & RESEARCH FOUNDATION | - |
dc.subject | REFLECTION | - |
dc.subject | WAVES | - |
dc.title | Revisiting Head Loss of the Perforated Wall with Vertical Slits | - |
dc.type | Article | - |
dc.citation.endPage | 1060 | - |
dc.citation.startPage | 1056 | - |
dc.citation.title | JOURNAL OF COASTAL RESEARCH | - |
dc.contributor.alternativeName | 임학수 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COASTAL RESEARCH, pp.1056 - 1060 | - |
dc.identifier.doi | 10.2112/SI85-212.1 | - |
dc.identifier.scopusid | 2-s2.0-85051396839 | - |
dc.identifier.wosid | 000441173100212 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | REFLECTION | - |
dc.subject.keywordPlus | WAVES | - |
dc.subject.keywordAuthor | Perforated wall | - |
dc.subject.keywordAuthor | Coastal structures | - |
dc.subject.keywordAuthor | Open channel flow | - |
dc.subject.keywordAuthor | Flow control | - |
dc.subject.keywordAuthor | Head loss | - |
dc.subject.keywordAuthor | Screens | - |
dc.subject.keywordAuthor | Orifice opening | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Geography, Physical | - |
dc.relation.journalWebOfScienceCategory | Geosciences, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Physical Geography | - |
dc.relation.journalResearchArea | Geology | - |