DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Chung, Myung-Kyoon | - |
dc.contributor.advisor | 정명균 | - |
dc.contributor.author | Lee, Chan-Hee | - |
dc.contributor.author | 이찬희 | - |
dc.date.accessioned | 2011-12-14T07:06:32Z | - |
dc.date.available | 2011-12-14T07:06:32Z | - |
dc.date.issued | 1981 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=63121&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/47091 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 기계공학과, 1981.2, [ viii, 55 p. ] | - |
dc.description.abstract | The three-dimensional laminar and turbulent boundary layer flows past a flat plate with a cylinder normally attached to itself have been numerically analysed. A finite difference method was used for the solutions to the governing partial differential equations. The numerical scheme is an extension of Crank-Nicolson``s implicit one to the case of three-dimensional flow by introducing the zone of dependence principle which is important in three-dimensional boundary layer calculation. A stable numerical scheme was developed to predict the three-dimensional separation line at which the conventional numerical scheme is very unstable. Mixing length model and k-$\varepsilon$ model were used to express the turbulent shear stresses, -$\overline{eu``v``}$ and -$\overline{ev``w``}$. Predicted velocity profiles were favorably compared with experimental data reported by previous workers. The method of solution used was found to be stable and good in its convergency. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | Three-dimensional boundary layer flow approaching a circular cylinder normal to a semi-infinite flat plate | - |
dc.title.alternative | 평판에 수직한 원통에 접근하는 3-차원 경계층 유동 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 63121/325007 | - |
dc.description.department | 한국과학기술원 : 기계공학과, | - |
dc.identifier.uid | 000791214 | - |
dc.contributor.localauthor | Chung, Myung-Kyoon | - |
dc.contributor.localauthor | 정명균 | - |
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