OBSERVATIONS ON THE DYNAMICS OF ELECTROMAGNETICALLY LEVITATED LIQUID-METALS AND ALLOYS AT ELEVATED-TEMPERATURES

被引：25

作者：

KRISHNAN, S

HANSEN, GP

HAUGE, RH

MARGRAVE, JL

机构：

[1] Rice Univ, United States

来源：

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 1988年 / 19卷 / 08期

关键词：

Copper and Alloys - Electromagnetic Field Effects - Nickel and Alloys - Photography; High Speed;

D O I：

10.1007/BF02645197

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electromagnetic levitation and heating of small (0.5 to 1.0 gm) samples of Cu, Ni, and Ni-base alloys were performed in inert atmospheres. These experiments were recorded by high speed photography using both regular film and video methods. Initial studies revealed interesting dynamics of the droplets that included axisymmetric oscillation, rotation, and oscillation mode changes. An attempt was made to explain the behavior using available models.

引用

页码：1939 / 1943

页数：5

共 20 条

[1]

Barmatz M., 1982, Materials Processing in the Reduced Gravity Environment of Space. Proceedings of the Materials Research Society Annual Meeting, P25

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