Two-dimensional laminar incompressible viscous flow in curved channels with sudden expansion = 급격한 확장을 갖는 2차원 만곡 수로에서의 층류 점성 유동에 관한 연구

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Two-dimensional viscous laminar incompressible flow has been studied for 90 degree curved channels. The channel of constant width is suddenly expanded, either inward or outward, at the middle of the 90 degree turn. The separated flow is solved numerically using a finite difference method. Velocity profiles, streamlines and vorticity distibutions are obtained for Reynolds numbers 100,300 and 500. In addition, flow in a 90 degree turn channel without expansion is calculated to provide a basic knowledge on the effect of the sudden expansion. Flow visualization experiment has also been conducted for the same geometry to confirm the computational results.
Advisors
Chang, Keun-Sikresearcher장근식researcher
Description
한국과학기술원 : 기계공학과,
Publisher
한국과학기술원
Issue Date
1981
Identifier
63100/325007 / 000791026
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 기계공학과, 1981.2, [ [v], 57, [1] p. ]

URI
http://hdl.handle.net/10203/47071
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=63100&flag=dissertation
Appears in Collection
ME-Theses_Master(석사논문)
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