Journal of Welding and Joining

The Korean Welding and Joining Society (대한용접접합학회)
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A Study on the Solidification Structure in the Al-Cr Alloys

Al-Cr계 합금의 응고 조직에 관한 연구

  • Published : 1995.09.01
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Abstract

The structural changes of Al-Cr alloys due to the difference in the growth rates were investigated in the study using the water cooled copper chill apparatus, the levitation apparatus, and the melt spinner. Growth rate was evaluated by means of thermal analysis could measured the cooling rate up to 10$^{5}$ K/sec. The transformation from the cell structure to the massive transformed structure was obtained the Al-3.43wt%Cr alloy in the melt spinner method.

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References

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