Fabrication of semi-solid slurry for die casting with electromagnetic stirring

电磁搅拌压铸用半固态浆料的制备

• 批准号: 21760597
• 负责人: SHIMASAKI Shinichi
• 金额: $ 2.83万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21760597/
• 关键词: 半凝固スラリー; 電磁攪拌; 初晶微細化; 金属生産工学; アルミニウム; ダイカスト

Semi-solid slurry is a mixture of liquid phase(molten metal)and solidified primary phase(solid particles). It is made by precision control of melt temperature and is used for die-casting. In this study, slurry was fabricated by the Cup-Cast method(rapid cooling technique for melt)with an electromagnetic stirring. The results indicated that the electromagnetic stirrer made it possible to accelerate the cooling rate of the melt, thus resulting in higher quality slurry.

半固态浆料是液相（熔融金属）和凝固初相（固体颗粒）的混合物。它是通过精确控制熔体温度而制成的，用于压铸。在这项研究中，浆料是通过杯铸法（熔体快速冷却技术）和电磁搅拌来制造的。结果表明，电磁搅拌器可以加快熔体的冷却速度，从而产生更高质量的浆料。

项目成果

Effect of Electromagnetic Stirring on Fabrication of Al-Si Semi-Solid Slurry by the Cup Cast Method

电磁搅拌对杯铸法制备铝硅半固态浆料的影响

• 发表时间: 2011
• 期刊: Proc.8th Int.pamir Conf.on Fundmental and Applied MHD
• 作者: Y.Takado;H.Nakaya;S.Shimasaki;S.Taniguchi
• 通讯作者: S.Taniguchi

Effect of electromagnetic stirring on fabrication of Al-Si semi-solid slurry by the Cup-Cast method

电磁搅拌对杯铸法制备铝硅半固态浆料的影响

• 发表时间: 2012
• 期刊: Proc. 7th Int. Conf. on Electromagnetic Processing of Materials (EPM2012)
• 作者: S. Shimasaki Y. Takado;and S. Taniguchi
• 通讯作者: and S. Taniguchi

Numerical Study of Temperature Development of Slurry of Al-Si Alloy in Double-Axis-Electromagnetic Stirrer

双轴电磁搅拌器中铝硅合金浆料温度发展的数值研究

• 发表时间: 2012
• 期刊: Proc.7th Int.Conf.on Electromagnetic Processing of Materials (EPM2012)
• 作者: K.Ueno;K.Hoji;H.Ishii;S.Shimasaki;S.Taniguchi
• 通讯作者: S.Taniguchi