Estimation of leakage rate of air from a fume hood in a radioisotope laboratory using CFD simulations
DC Field | Value | Language |
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dc.contributor.author | Kim, Sangrok | - |
dc.contributor.author | Yang, Hyungjin | - |
dc.date.accessioned | 2021-09-02T05:31:25Z | - |
dc.date.available | 2021-09-02T05:31:25Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2018-10 | - |
dc.identifier.issn | 0969-8043 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/72638 | - |
dc.description.abstract | The leakage rate of air from a fume hood is an important factor for calculating the internal exposure at a workplace using the dose conversion factors recommended by the International Atomic Energy Agency. In this study, the leakage rate from a fume hood was estimated in a radioisotope laboratory using computational fluid dynamics simulations. For this purpose, a three-dimensional fume hood model was built using CAD software. In this model, the leakage rate was calculated to be 3%, with face velocities between 0.1 and 1.0 m/s at the sash opening of the fume hood. This rate rapidly decreased to zero as the face velocities decreased to less than 0.1 m/s. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | PERFORMANCE | - |
dc.subject | FLOW | - |
dc.title | Estimation of leakage rate of air from a fume hood in a radioisotope laboratory using CFD simulations | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yang, Hyungjin | - |
dc.identifier.doi | 10.1016/j.apradiso.2018.07.021 | - |
dc.identifier.scopusid | 2-s2.0-85051109155 | - |
dc.identifier.wosid | 000445308700046 | - |
dc.identifier.bibliographicCitation | APPLIED RADIATION AND ISOTOPES, v.140, pp.300 - 304 | - |
dc.relation.isPartOf | APPLIED RADIATION AND ISOTOPES | - |
dc.citation.title | APPLIED RADIATION AND ISOTOPES | - |
dc.citation.volume | 140 | - |
dc.citation.startPage | 300 | - |
dc.citation.endPage | 304 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Nuclear Science & Technology | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.relation.journalWebOfScienceCategory | Nuclear Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | FLOW | - |
dc.subject.keywordAuthor | Internal exposure | - |
dc.subject.keywordAuthor | Dose calculation | - |
dc.subject.keywordAuthor | Dose conversion factor | - |
dc.subject.keywordAuthor | Back flow | - |
dc.subject.keywordAuthor | Fume hood | - |
dc.subject.keywordAuthor | Hot lab | - |
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