The Stability of Convection between Two Parallel Vertical Walls
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概要
- 論文の詳細を見る
Effects of a vertical temperature gradient on the instability of a convection between two parallel vertical walls of different temperature is investigated. The critical Grashof number G_c for the instability amplifying the disturbance of convection type is obtained in the case of Prandtl number=7.5 (water). Change of G_c is illustrated graphically, the most part of which can be expressed by the following simple relation: [numerical formula] where m=(βσG/4)^<1/4>, β is the non-dimensional temperature gradient and σ is the Prandtl number of the fluid. The instability changes, when m exceeds a certain critical value, into that of the other type amplifying the travelling wave mode.
- 社団法人日本物理学会の論文
- 1973-05-05
著者
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MIZUSHIMA Jiro
Department of Information Science,Sagami Institute of Technology
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Mizushima Jiro
Department Of Information Science Sagami Institute Of Technology
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GOTOH Kanefusa
Research Institute for Mathematical Science,Kyoto University
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Mizushima Jiro
Department Of Physics Faculty Of Science University Of Kyoto
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Gotoh Kanefusa
Research Institue For Mathematical Sciences University Of Kyoto
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Gotoh Kanefusa
Research Institute for Mathematical Science, University of Kyoto
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