Fabrication of Small Aluminum Ingot by Electromagnetic Casting.

スポンサーリンク

概要

• 論文の詳細を見る

• In this study, as the first step to explicate the fundamental phenomena of Electromagnetic Casting (EMC), we provided an electromagnetic force generated by an electric source of 20 kW, 3 kHz and a electromagnetic coil with 18 turns to the molten aluminum. After confirming a stable meniscus in the electromagnetic mold, the bottom block was drawn in vertical direction. And a cylindrical aluminum ingot which size can be varied from 30 to 60 mm in diameter was fabricated. This ingot has the luster and the smooth surface typical for EM cast. Microstructural observation showed that the secondary dendrite arm spacing was 6 to 8 μm.

• The Iron and Steel Institute of Japanの論文

著者

• Kojima Yo

  Faculty Of Engineering Nagaoka University Of Technology

• Furui Mitsuaki

  Department of Mechanical Engineering, Graduate School, Nagaoka University of Technology

• Matsuo Mamoru

  Technical Research Center, Sky Aluminium Co., Ltd.

関連論文

• HRTEM Observation of Age Hardening Precipitates in Mg-8.3%Gd-3.7%Y-0.76%Zr Alloy
• Fabrication of Small Aluminum Ingot by Electromagnetic Casting.

スポンサーリンク