K
Kaichiro Mishima
Researcher at Kyoto University
Publications - 108
Citations - 4107
Kaichiro Mishima is an academic researcher from Kyoto University. The author has contributed to research in topics: Two-phase flow & Critical heat flux. The author has an hindex of 29, co-authored 107 publications receiving 3724 citations.
Papers
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Journal ArticleDOI
Two-fluid model and hydrodynamic constitutive relations
Mamoru Ishii,Kaichiro Mishima +1 more
TL;DR: In this article, a two-fluid formulation for two-phase flow analyses is presented, where a fully threedimensional model is obtained from the time averaging, whereas the one-dimensional model was developed from the area averaging.
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Correlation for flow boiling heat transfer in mini-channels
TL;DR: In this paper, the Chen correlation has been modified to be used for four flow conditions such as liquid-laminar and gas-turbulent one often occurring in mini-channels.
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Droplet entrainment correlation in annular two-phase flow
Mamoru Ishii,Kaichiro Mishima +1 more
TL;DR: In this paper, a correlation for the amount of entrained liquid in annular flow has been developed from a simple model and experimental data, which can provide accurate information on entrainment which have not been available previously.
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Some characteristics of gas-liquid flow in narrow rectangular ducts
TL;DR: In this paper, the authors measured void fraction, slug bubble velocity, and pressure loss for rectangular ducts with a narrow gap and a large aspect ratio using the neutron radiography technique, and the void fraction was well-correlated by the drift flux model with the existing correlation for the distribution parameter.
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Correlations of two-phase frictional pressure drop and void fraction in mini-channel
TL;DR: In this article, the authors explored alternative correlations of two-phase friction pressure drop and void fraction for mini-channels based on the separated flow model and drift-flux model.