Effect of Cooling Rate on the Solidification of Zn-5wt%Al Alloy-Reference-Cited by-同舟云学术

Effect of Cooling Rate on the Solidification of Zn-5wt%Al Alloy

Published:2011-10 Issue: Volume:366 Page:502-505
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Yang Fu Shuang¹,Ni Feng²

Affiliation:

1. Tongling University

2. He’nan University of Science and Technology

Abstract

Solidification of Zn-5wt%Al alloy was investigated by DTA and quantitative metallography analysis. The effect of cooling rate on eutectic lamellar spacing was studied. Based on analysis of heat transfer during solidification, relation between cooling rate and eutectic lamellar was derived. Curve fitting was carried out according to the data of experiment. The results indicate that eutectic lamellar spacing is approximately inverse ratio with the one fourth power of cooling rate.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.366.502.pdf

Reference6 articles.

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3. Jeff W. Edington: Microstructural Aspects of Superplasticity, MMTA, 1982, vol. 13A: 703-715.

4. Zhang Changqiao, Wu Youshi and Fang Meixian: Formation mechanism of the Zn-5% A1 hot-dip coating amorphous alloys( I ), Chinese Science Bulletin, 1997, vol . 42, No. 24: 2067-(2072).

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