Presentations -

Isobaric-Specific-Heat Measurements for Alternative Refrigerants

佐藤春樹，渡部康一

[International presentation]  Workshop on Thermophysical Properties of Environmentally Acceptable Refrigerants, 

1992.11

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代替フロンの定圧比熱測定の現状について報告。

Measurement of Vapor Pressures and Liquid Densities of HFC-32 and HFC-125

J.V.Widiatmo，H.Sato and K.Watanabe

[International presentation]  Proc，of the 3rd Asian Thermophys.Prop.Conf, 

1992.10

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代替フロンHFC-32およびHFC-125の飽和蒸気圧力および飽和液体密度を実験的に明らかにした。

Sound Velocity Measurements in Gaseous HFC-152a

T.Hozumi，I.Furutsuka，H.Sato and K.Watanabe

[International presentation]  Proc，of the 3rd Asian Thermophys.Prop.Conf.，Beijing, 

1992.10

, 

Beijing

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代替フロンHFC-152aの気相域における音速を実験的に明らかにした。

Preliminary Determination of Virial Coefficients for HFC-152a

Z.-Y.Qian，T.Majima，H.Sato and K.Watanabe

[International presentation]  Proc，of the 3rd Asian Thermophys.Prop.Conf.，Beijinq, 

1992.10

, 

Beijinq

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代替フロンHFC-152aのビリアル係数をバーネット法により実験的に明らかにした。

球共鳴器を用いた気体中の音速測定

古塚郁夫，宝積 勉，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

The IAPWS International Skeleton Tables 1985 based on ITS-90 using BIPM temperature-conversion equation

R.Mares，H.Sato

[International presentation]  International Association for the Properties of Water and Steam Annual Meeting, 

1992.09

Report on the Temperature Conversion from IPTS-68 to ITS-90. For the drafts of revised release and supplementary release concerning the melting and sublimation curves and the saturation properties ofordinary w ater substance

[International presentation]  International Association for the Properties of Water and Steam Annual Meeting, 

1992.09

Preliminary Report for the New Formulation for Industrial Use in the Liquid Phase for the Thermodynamic Properties of Water

R.Mares，H.Sato

[International presentation]  International Association for the Properties of Water and Steam Annual Meeting, 

1992.09

Comparison of the Sato 89 EOS with the Sato-Mares 92 EOS

R.Mares，H.Sato

[International presentation]  International Association for the Properties of Water and Steam Annual Meeting, 

1992.09

Preliminary Report on the Formulation for the Thermodynamic Properties of Water in the Liquid Phase Covered the Range for the Use in Hydro Power Industry

[International presentation]  International Association for the Properties of Water and Steam Annual Meeting, 

1992.09

HFC-32+HFC-134a系混合物の飽和液体密度測定

J.V.Widiatmo，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

HFC-152aの状態式

王津健司，佐藤隆裕，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

HFC-32のPVT性質に関する測定

佐藤隆裕，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

HFC-32の気相域および飽和状態における熱力学性質

西村敦夫，銭振 翼，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

HFC-32の臨界域における気液共存曲線および臨界定数の測定

桑原重雄，田遠 淳，佐藤春樹，渡部康一

[Domestic presentation]  第13回日本熱物性シンポジウム, 

1992.09

Isobaric-specific-heat measurements for new refrigerants in the gaseous and liquid phases

H.Sato，K.Watanabe

[International presentation]  12th IUPAC Conf.on Chem.Thermodynamics, 

1992.08

Thermodynamic properties of new refrigerants-HFC-32 and HFC-125

K.Watanabe，H.Sato，Z.-Y.Qian

[International presentation]  International Refrig.Conf.-Energy Efficiency and New Refrigerants, 

1992.07

新冷媒の気体定圧比熱測定

朴 春成，宝積 勉，佐藤春樹，渡部康一

[Domestic presentation]  第29回日本伝熱シンポジウム, 

1992.05

太陽熱真空蒸留器の開発

千葉信一郎，宇田浩三，佐藤春樹，渡部康一

[Domestic presentation]  第29回日本伝熱シンポジウム, 

1992.05

HFC-152aの熱力学性質に関する研究

王津健司，佐藤隆裕，佐藤春樹，渡部康一

[Domestic presentation]  第26回空気調和・冷凍連合講演会, 

1992.04