Mixing of the Confined Jet of Mist Flow

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概要

• 論文の詳細を見る

• Confined jets of two-phase mist flow are important in the development of a two-phase ejector for the refrigeration cycle. However, the flow characteristics of the two-phase ejector have not been elucidated to date due to the nonequilibrium of velocity and temperature. In this study, the mixing characteristics of two-phase mist flow in the two-phase ejector were investigated experimentally. The pressure increases in the mixing section and the diffuser of the ejector were measured. The following results were obtained by comparison of the measured pressure increase with that calculated using a simple theory. Increasing the length and decreasing the diameter of the mixing section were effective for raising the pressure. The energy efficiency of the two-phase ejector used in this experiment was approximately 10%. This efficiency should be increased by improving the mixing characteristics of the ejector and the nozzle efficiency.

• 一般社団法人日本機械学会の論文
• 1996-05-15

著者

• Nakagawa M

  Department Of Biomaterials Science Osaka University Graduate School Of Dentistry

• MATUMI Toshiyuki

  Department of Energy Engineering, Toyohashi University of Technology

• KOKUBO Naomi

  Air Conditioning Engineering Department 4, Nippondenso Co. Ltd.

• Kokubo N

  Wakamoto Pharmaceutical Co. Ltd. Kanagawa Jpn

• Kokubo Naomi

  Air Conditioning Div. Nippondenso Co. Ltd.

• Matumi Toshiyuki

  Department Of Energy Engineering Toyohashi University Of Technology

関連論文

• Surface Modification of Pure Titanium by Plasma Exposure and Its Bonding to Resin
• Retention Force of Complete Palate Coverage and Palate-less Dentures in vitro
• Mixing of the Confined Jet of Mist Flow
• Performance of Crossflow Heat Exchanger

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