Heat transfer coefficient and latent heat of martensite in a medium-carbon steel

被引：6
|
作者：
Hasan, Hala Salman [1 ]
Peet, Mathew James [2 ]
机构：
[1] Univ Technol Baghdad, Baghdad, Iraq
[2] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB2 3QZ, England
来源：
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 2012年 / 39卷 / 10期
关键词：
Martensitic transformations; Heat transfer coefficient; Finite element; Inverse method; Martensite; Latent heat; Steel; Quenching; Modelling; Quench probe; TRANSFORMATION;
D O I：
10.1016/j.icheatmasstransfer.2012.09.008
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
In this paper the method used in a recently published paper to measure the latent heat of the martensite transformation during quenching of a steel is analysed. The arrangement of the experiment made it possible to obtain reasonable values for the latent heat of transformation, but cannot be expected to produce reasonable values for the heat transfer coefficient. Improved methods are discussed, including the novel probe design of the present authors. (C) 2012 Published by Elsevier Ltd.
引用
收藏
页码：1519 / 1521
页数：3
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