Density of Liquid Fe-Mn-C Alloys

被引：9

作者：

Le Thu Hoai ^{[1
]}

Lee, Joonho ^{[1
]}

机构：

[1] Korea Univ, Dept Mat Sci & Engn, Seoul 136713, South Korea

来源：

METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE | 2011年 / 42卷 / 05期

关键词：

Temperature Coefficient; Casting Process; Negative Temperature Coefficient; High Manganese; Plasticity Mechanism;

D O I：

10.1007/s11663-011-9555-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The density of liquid Fe-Mn-C alloys was determined at temperatures ranging from 1687 K to 1834 K ( 1414 degrees C to 1561 degrees C) by using the advanced sessile drop method. Regression analysis of the experimental data produced the following description of the density of the Fe-Mn-C alloys: rho(Fe-Mn-C) [g/cm(3)] -{7.10 - 2.2 x WFM + 0.60 x WFM(2)) -(0.129 + 0.67 x WFM) x [wt pct C] + (1.45 x 10(-2) + 7.6 x 10(-2) x WFM) x [wt pct C](2)} - {1.83 x 10(-3) -(4.11 x 10(-5) + 1.7 x 10(-6) x WFM) x [wt pct C]} x (T - 1823) where WFM - [wt pct Mn]/[wt pct Mn] + [wt pct Fe] DOI: 10.1007/s11663-011-9555-9 (C) The Minerals, Metals & Materials Society and ASM International 2011

引用

页码：925 / 927

页数：3

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