DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | No, Hee-Cheon | - |
dc.contributor.advisor | 노희천 | - |
dc.contributor.author | Ju, Seong-Hun | - |
dc.contributor.author | 주성훈 | - |
dc.date.accessioned | 2011-12-14T08:14:53Z | - |
dc.date.available | 2011-12-14T08:14:53Z | - |
dc.date.issued | 1996 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=105552&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/49354 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 원자력공학과, 1996.2, [ viii, 55 p. ] | - |
dc.description.abstract | The present work is to improve our understanding and analysis of direct contact condensation on the gravity injection of CMTs and to measure the heat transfer coefficients around steam bubbles using the holographic interferometry and the high speed camera. The condensation regime map associated with the downward injection of steam into water through the steam pipe is investigated to understand the mechanism of the direct contact condensation. The present map shows that the boundary of chugging and subsonic jetting with the larger diameter pipe is shifted to the larger steam mass flux. Steam cavity mode, ever not found in the literature and the unique mode of downward injection for the present geometry, is observed at the low subcooled water temperature. With the holographic interferometry and the high speed camera, the heat transfer mechanism for the direct contact condensation in CMTs is understood and the heat transfer coefficients are measured. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Direct Contact Condensation | - |
dc.subject | Holographic Interferometer | - |
dc.subject | Heat Transfer Coefficient | - |
dc.subject | 열전달계수 | - |
dc.subject | 직접 접촉 응축 | - |
dc.subject | 홀로그래피 간섭계 | - |
dc.title | Measurements of heat transfer coefficients for direct contact condensation in core makeup tanks using holographic interferometer | - |
dc.title.alternative | 홀로그래피 간섭계를 이용한 노심 보충수 계통에서의 직접 접촉 응축 열전달계수 측정 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 105552/325007 | - |
dc.description.department | 한국과학기술원 : 원자력공학과, | - |
dc.identifier.uid | 000943538 | - |
dc.contributor.localauthor | Ju, Seong-Hun | - |
dc.contributor.localauthor | 주성훈 | - |
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