The Effect of Particle Size on the Heat of Fusion of Pure Metals

Liao Weixin; Wu Xiuzhu

doi:10.13374/j.issn1001-053x.1989.01.016

Volume 11 Issue 1

Oct. 2021

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Liao Weixin, Wu Xiuzhu. The Effect of Particle Size on the Heat of Fusion of Pure Metals[J]. Chinese Journal of Engineering, 1989, 11(1): 87-91. doi: 10.13374/j.issn1001-053x.1989.01.016

Citation:

Liao Weixin, Wu Xiuzhu. The Effect of Particle Size on the Heat of Fusion of Pure Metals[J]. Chinese Journal of Engineering, 1989, 11(1): 87-91. doi: 10.13374/j.issn1001-053x.1989.01.016

Liao Weixin, Wu Xiuzhu. The Effect of Particle Size on the Heat of Fusion of Pure Metals[J]. Chinese Journal of Engineering, 1989, 11(1): 87-91. doi: 10.13374/j.issn1001-053x.1989.01.016

Citation:

Liao Weixin, Wu Xiuzhu. The Effect of Particle Size on the Heat of Fusion of Pure Metals[J]. Chinese Journal of Engineering, 1989, 11(1): 87-91. doi: 10.13374/j.issn1001-053x.1989.01.016

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The Effect of Particle Size on the Heat of Fusion of Pure Metals

doi: 10.13374/j.issn1001-053x.1989.01.016

Received Date: 1986-12-26
Available Online: 2021-10-29

Abstract

Abstract

In this paper, the equation between the heat of fusion of the pure metals and its particle size are deduced by means of the thermodynamic method. The size effect on the heat of fusion is formulated. The equation has been proved by a series of calculatioas from the thermodynamic data of some metals. The heat of fusion of metal powder of the high dispersity is smaller than that of non-dispersity.
- thermodynamic,
- dispersity,
- heat of fusion,
- particle size effect