Auteur Eiji Hihara
Documents disponibles écrits par cet auteur (3)
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Article : texte imprimé
Chaobin Dang, Auteur ; Koji Iino, Auteur ; Eiji Hihara, Auteur |Heat transfer characteristics of supercritical CO2 cooled inside a small internally grooved tube were investigated. The mean inner diameter (ID) and helix angle of this tube were 2 mm and 6.3°, respectively. Experiments were conducted in the pre[...]
Article : texte imprimé
Chaobin Dang, Auteur ; Nobori Haraguchi, Auteur ; Eiji Hihara, Auteur |This study investigated the flow boiling heat transfer of carbon dioxide inside a small-sized microfin tube (mean inner diameter: 2.0 mm; helix angle: 6.3°) at a saturation temperature of 15 °C, and heat and mass flux ranges of 4.5–18 kW m−2 and[...]
Article : texte imprimé
Takumi Kamiaka, Auteur ; Chaobin Dang, Auteur ; Eiji Hihara, Auteur |Vapor–liquid equilibria (VLE) measurement results for three binary refrigerant mixtures of R1234yf with R32, R125, and R134a are presented. The VLE properties were measured at mass fractions of R1234yf from 25% to 80%. Equilibrium pressures were[...]
