Effect of Powder Mold Release Agent on Aluminum Alloy Melt Under Gravity Casting Conditions
-
- Mu Kuiyuan
- Graduate School of Engineering, Gifu University
-
- Nikawa Makoto
- Department of Mechanical Engineering, Gifu University
-
- Hayakawa Kunio
- Graduate School of Science and Technology, Shizuoka University
-
- Shima Hidetaka
- MORESCO Corporation
-
- Yamashita Minoru
- Department of Mechanical Engineering, Gifu University
この論文をさがす
説明
<p>To explore the influence of the release agent on the fluidity of the aluminum alloy melt, continuous experiments were carried out. First, through a flat mold filling experiment, the aluminum alloy melt and temperature change of the flat mold were obtained via measurements under the condition in which the mold was coated with a powder mold release agent. Stable and minimal, the excellent thermal insulation performance of heat transfer coefficient. Then, fluidity measurement experiments and computer simulation were conducted to verify the influence of the density change of the powder mold release agent on the fluidity of the aluminum alloy melt during the casting process. It was found that this relationship was affected by the temperature difference between the mold and aluminum alloy melt. The experimental results showed that changes in the powder mold release agent density changed the distribution density of its components through the thickness of the coating, thereby affecting the fluidity and thermal insulation function.</p>
収録刊行物
-
- International Journal of Automation Technology
-
International Journal of Automation Technology 16 (6), 888-896, 2022-11-05
富士技術出版株式会社
