定量熱解析法によるSn-Zn, In-Sb合金の熱力学諸量の測定について

DOI Web Site Web Site 被引用文献1件

書誌事項

タイトル別名
  • Measurements of Thermodynamic Quantities for Sn-Zn and In-Sb Alloys by Quantitative Thermal Analyses
  • テイリョウ ネツ カイセキホウ ニヨル Sn Zn In Sb ゴウキン ノ

この論文をさがす

抄録

The measurements of thermodynamic quantities for tin-zinc and indium-antimony binary alloys were carried out by the quantitative thermal analyses in the cooling and the heating process. A water calorimeter and a double adiabatic walls calorimeter were used respectively for the cooling and the heating process.<BR>In the experiments, the enthalpies of the alloy specimen are measured successively during cooling or heating the specimen, and so, for obtaining the precise data, it is necessary to keep the alloy phases in equilibrium state during the processes. Especially, the cooling velocity and the temperature distribution in the specimen give serious effects on the precision of the experiments in the cooling process. The influences of some factors such as the sample quantity, the thermal conductivity of the specimen and the heat exchange between the specimen and the water calorimeter were investigated quantitatively and the proper conditions for the experiments were suggested.<BR>In the experiments by the heating process, the deviation from the phase equilibrium could be minimized by adjusting the heating rate and stirring the specimen, and the obtained results for the thermodynamic quantities agree well with the reliable published data.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 39 (8), 880-887, 1975

    公益社団法人 日本金属学会

被引用文献 (1)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ