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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
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Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 101 to 110 of 1278 (0.029 seconds)Spelling suggestions: "subject:"boundary layer."" "subject:"foundary layer.""
| 101 |
Simulering van aspekte van die atmosferiese grenslaag deur middel van turbulente Couette-stromingDu Plessis, P. 15 April 2014 (has links)
M.Ing. / The goal of the project was to stimulate aspects of the atmospheric boundary layer. As a result of the complexity of the derived models, it was decided to rather do an experiment on turbulent Couette flow to simulate. some aspects of the atmospheric boundary layer. A Couette flow channel with a maximum wall speed of 1 m/s was built. Experiments were done at two Reynolds numbers, l600 and 2500, corresponding to a channel height of 0.06 m and belt speeds of 0.4 mI and 0.58 m/s, respectively. The Coutte channel has the facility that the supper stationary wall can be heated or cooled. Experiments were carried out with positive and negative temperature gradients for both the Reynolds numbers giving the following results. By heating the top wall a stratified flow results which leads to no mixing of the flow properties. This phenomena is analogous to night time conditions in the atmosphere, when layers at different temperatures form a layered structure with little mixing between layers.
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| 102 |
Measurements on turbulent compressible boundary layer properties in pressure gradients.Brakmann, Georg. January 1971 (has links)
No description available.
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| 103 |
A contribution to the study of uniformly diverging and converging turbulent boundary layers /Crabbe, R S January 1977 (has links)
No description available.
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| 104 |
Contributions to laminar boundary layer theory for gases /Thurston, R. N. January 1952 (has links)
No description available.
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| 105 |
On the stability of the supersonic boundary layer /Elsharnoby, Mohamed A. January 1987 (has links)
No description available.
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| 106 |
Investigation of the effects of electrostatic fields on heat transfer and boundary layers /Velkoff, Henry René January 1962 (has links)
No description available.
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| 107 |
Boundary layer characteristics in a diverging duct /Bubb, James Edward January 1966 (has links)
No description available.
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| 108 |
Investigation of the pressure distribution on a blunt-fin blunt-plate combination at a Mach number of 11.26 /Thomas, John Powers January 1966 (has links)
No description available.
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| 109 |
A preliminary analytical and experimental investigation of helicopter rotor boundary layers /Blaser, Dwight A. January 1971 (has links)
No description available.
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| 110 |
Simulation of east coast cyclogenesis using a primitive equation model coupled with a detailed planetary boundary layer formulationChouinard, Clément January 1978 (has links)
No description available.
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