Improvement of a Measurement Method of Interdiffusion Coefficient of Liquid Alloys by Using the Foton Shear Cell and Verification of Darkens Equation in Liquid Alloys
スポンサーリンク
概要
- 論文の詳細を見る
We improved the method of measuring method of interdiffusion coefficients using the Foton shear cell technique and stable density layering by adding the normalization of the measured concentration, reducing the segregation in the alloys, and improving the fitting method of the theoretical diffusion formula. We measured interdiffusion coefficients of Sn-Pb alloys using two different diffusion pairs (Sn and Sn-10at%Pb, Pb and Pb-10at%Sn) at 773K and investigated the dependence of diffusion coefficients on the solute concentration. The measured values agreed well with the theoretical curve obtained using Darken's equation. Therefore, we supposed that Darken's equation is also applicable to diffusion in liquid.
- THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCESの論文
THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | 論文
- Study on Ignition and Electron Emission Characteristics of Inductively Coupled Plasma Cathode
- Research and Development of a Debris Removal Method Using Interaction between Space and Electrode with Applied Voltage
- Disaster Monitoring Using ALOS/PALSAR Data
- Design and Experimental Validation of Inter-Satellite Link System for Formation Flight SCOPE Mission
- Magnetic Inflation of Magnetic Plasma Sail by One Component Plasma Simulation