LEVITATION-MELTING APPARATUS WITH FLUX CONCENTRATION CAP

被引：7
|
作者：
ENOKIZONO, M [1 ]
TODAKA, T [1 ]
MATSUMOTO, I [1 ]
WADA, Y [1 ]
机构：
[1] DENKI KOGYO CO LTD,DEPT R & D,DIV HIGH FREQUENCY APPLICAT,KANAGAWA 24303,JAPAN
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期
关键词：
D O I：
10.1109/20.280901
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new levitation-melting apparatus with flux concentration cap is developed to get a stable levitation. The cap is also a concentrator that has a slit and a hole. In this paper, the relationship between the diameter of the cap's hole and the high-frequency power is measured, and the flux distribution of this apparatus is investigated by using the approximate-axisymmetric boundary element analysis including the terminal voltage. As a result, it is shown that this apparatus is useful to stationary levitation. In this system, it is not necessary to control so carefully the exciting current for a light weight sample.
引用
收藏
页码：2968 / 2970
页数：3
相关论文
共 50 条
  • [41] STABILIZATION OF LIQUID METAL DURING LEVITATION MELTING
    LEWIS, JC
    WARD, RG
    NEUMAYER, HR
    JOURNAL OF SCIENTIFIC INSTRUMENTS, 1962, 39 (11): : 569 - &
  • [42] Electromagnetic model of levitation melting with cold crucible
    Deng, K
    Zhou, YM
    Ren, ZM
    Zhu, SJ
    Wei, JH
    Jiang, GC
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 1996, 6 (02) : 12 - 17
  • [43] Electromagnetic characteristics of levitation melting with cold crucible
    Deng, K
    Zhou, YM
    Ren, ZM
    Gong, T
    Jiang, GC
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 1999, 9 (02) : 387 - 392
  • [44] ELECTROMAGNETIC CHARACTERISTICS OF LEVITATION MELTING WITH COLD CRUCIBLE
    Deng Kang
    TransactionsofNonferrousMetalsSocietyofChina, 1999, (02) : 183 - 188
  • [45] The Problem of Determining the Position of the Metal in Levitation Melting
    Ivan, Smolyanov A.
    Evgeniy, Shmakov, I
    Nikolay, Tarchutkin, V
    PROCEEDINGS OF THE 2018 IEEE CONFERENCE OF RUSSIAN YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING (EICONRUS), 2018, : 799 - 802
  • [46] Thirty years of levitation melting calorimetry - a balance
    Frohberg, MG
    THERMOCHIMICA ACTA, 1999, 337 (1-2) : 7 - 17
  • [47] LEVITATION MELTING OF URANIUM MONO-CARBIDE
    KNIGHTS, CF
    PERKINS, R
    JOURNAL OF NUCLEAR MATERIALS, 1971, 39 (02) : 224 - &
  • [48] Optimization of the Magnetic Shield of a Levitation Melting Device
    Alfonzetti, S.
    Butto, C.
    Rizzo, S. A.
    Salerno, N.
    2017 AEIT INTERNATIONAL ANNUAL CONFERENCE, 2017,
  • [49] LEVITATION MELTING - A PREPARATION TECHNIQUE FOR REFERENCE SAMPLES
    VANAUDEN.J
    EURO-SPECTRA, 1969, 8 (02): : 46 - &
  • [50] Evaporation of Metals during Levitation Melting.
    Kubicek, Petr
    Wozniakova, Blanka
    Kovove Materialy, 1983, 21 (04): : 479 - 496
12345