Grain refinement of commercial purity aluminium by application of pulsed magnetic field during solid

来源 :15th International Conference on Aluminium Alloys(ICAA15)(第十 | 被引量 : 0次 | 上传用户：q6748799

【摘要】

：

The grain refinement and the corresponding mechanism of commercial purity Al solidified under pulsed magnetic field (PMF) was investigated in the present study.The experimental results clearly reveal

【作者】

：

J.C.Jie H.Chen T.M.Wang Z.Q.Cao T.J.Li

【机构】

：

Key Laboratory of Materials Modification by Laser, Ion, and Electron Beams, Ministry of Education, S

【出处】

：

15th International Conference on Aluminium Alloys(ICAA15)(第十

【发表日期】

：

2016年3期

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The grain refinement and the corresponding mechanism of commercial purity Al solidified under pulsed magnetic field (PMF) was investigated in the present study.The experimental results clearly reveal that the grain refinement of commercial purity Al under PMF is a complex process involving the agitation Lorentz force, forced fluid flow, movement of nucleation sites as well as the resultant homogeneous temperature field.

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Grain refinement of commercial purity aluminium by application of pulsed magnetic field during solid

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