Containerless melting of glass by magnetic levitation method

被引：57

作者：

Kitamura, N

Makihara, M

Hamai, M

Sato, T

Mogi, I

Awaji, S

Watanabe, K

Motokawa, M

机构：

[1] AIST, Osaka Natl Res Inst, Ikeda, Osaka 5638577, Japan

[2] Tohoku Univ, Mat Res Inst, Sendai, Miyagi 9808577, Japan

[3] CREST, Japan Sci & Technol Corp, Tsukuba, Ibaraki 3050047, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 2000年 / 39卷 / 4A期

关键词：

magnetic levitation; high magnetic field; glass; containerless melting; perfect sphere;

D O I：

10.1143/JJAP.39.L324

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The Melting of glass materials levitated in high magnetic fields has been carried out without a crucible by using a hybrid magnet and a CO2 laser. A cubic glass with 6 mm sides has become a complete sphere through melting and cooling in the air. This new method will provide opportunities for obtaining high-purity and new heterogeneous materials.

引用

页码：L324 / L326

页数：3