Magnetic Field Effect on the Liquidus Boundary of Bi-Mn Binary System

被引：1

作者：

Mitsui, Yoshifuru ^{[1
]}

Koyama, Keiichi ^{[1
]}

Oikawa, Katsunari ^{[2
]}

Watanabe, Kazuo ^{[3
]}

机构：

[1] Kagoshima Univ, Grad Sch Sci & Technol, Kagoshima 8900065, Japan

[2] Tohoku Univ, Grad Sch Engn, Sendai, Miyagi 9808579, Japan

[3] Tohoku Univ, Inst Mat Res, Field Lab Superconduct Mat, Sendai, Miyagi 9808577, Japan

来源：

INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2014 (ICCMSE 2014) | 2014年 / 1618卷

关键词：

Bi-Mn system; MnBi; high magnetic field; CALPHAD; PHASE-DIAGRAM; THERMODYNAMIC ASSESSMENT; TEMPERATURE; ALLOYS; GRAINS;

D O I：

10.1063/1.4897725

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The magnetic field effect (MFE) on liquidus boundary of Bi-Mn binary system was investigated by differential thermal analysis (DTA) and the computer coupling of phase diagram method (CALPHAD). The liquidus boundary for Bi-18at.% Mn and Bi-24at.%Mn rose clearly by the application of the magnetic fields. The MFE for liquidus boundary temperature T-liq changed from Delta T-liq proportional to B-2 to Delta T-liq proportional to B because of the large increase of the peritectic temperature from BiMn and BiMn1.08 by the application of magnetic field.

引用

页码：269 / 272

页数：4

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