Effects of Rotating Electromagnetic Field on Solidification Microstructure of ZA27 Alloy

Abstract:

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In the present, by using rotating electromagnetic field (REMF) equipment, the effects of REMF for crystal growth processes in cast ZA27 alloy were investigated. It was found that the growth of the primary and secondary dendrites was restrained by alternative REMF and solidification microstructure transformed from dendrite to non-dendrite and globular crystal. The grain refinement effects were further improved with increasing of voltage.

Info:

Periodical:

Advanced Materials Research (Volumes 291-294)

Edited by:

Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu

Pages:

750-753

DOI:

10.4028/www.scientific.net/AMR.291-294.750

Citation:

Z. H. Wang et al., "Effects of Rotating Electromagnetic Field on Solidification Microstructure of ZA27 Alloy", Advanced Materials Research, Vols. 291-294, pp. 750-753, 2011

Online since:

July 2011

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Price:

$35.00

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