Meridional Flow of Compressible Fluid in a Rapidly Rotating Short Cylinder

• Hashimoto Kiyoshi

  Department of Aeronautical Engineering, Faculty of Engineering, Kyoto University

• Matsuda Takuya

  Department of Aeronautical Engineering, Faculty of Engineering, Kyoto University

書誌事項

タイトル別名

• Meridional Flow of Compressible Fluid i

抄録

Gaseous flow in a rapidly rotating short cylinder is studied within the framework of a linear treatment. Since the aspect ratio of the cylinder is assumed to be of the order of E^1⁄2, where E is the Ekman number, a viscous force is dominant throughout the flow region. Meridional flow is induced either by a temperature difference of the top and bottom end plates or by a differential rotation of the cylinder walls. The flow region is divided into an Ekman-layer like region and a corner region with the dimension of E^1⁄2×E^1⁄2. The equation governing the latter corner region is (Δ³+a⁴∂²⁄∂²)ψ=0, which is solved by an expansion technique.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 49 (2), 779-786, 1980

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390001204185402112
• NII論文ID: 110001965166
• NII論文ID: 210000089088
• NII論文ID: 130003896484
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.49.779
• BIBCODE: 1980JPSJ...49..779H
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 2188151
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2188151
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.49.779
• 本文言語コード: en
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