Visual system experiment of MHD pump using rotating twisted magnetic field applicable to high-temperature molten metals

被引：6

作者：

Ando, T

Ueno, K

Taniguchi, S

Takagi, T

机构：

[1] Tohoku Univ, Dept Aeronaut & Space Engn, Aoba Ku, Sendai, Miyagi 9808579, Japan

[2] Tohoku Univ, Dept Environm Studies, Aoba Ku, Sendai, Miyagi 9808579, Japan

[3] Tohoku Univ, Inst Fluid Sci, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

ISIJ INTERNATIONAL | 2003年 / 43卷 / 06期

关键词：

electromagnetic pump; induction machine; molten metal; rotating twisted magnetic field; helical coil;

D O I：

10.2355/isijinternational.43.849

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

A new type MHD pump, applicable to high-temperature molten metal in cylindrical ducts, is proposed. A rotating twisted magnetic field is generated by a stator with three pairs of helical windings. Axial thrust, as well as rotational torque, acts on the secondary conductor. Experiment with a transparent duct system was performed to confirm that this induction machine works as a pump, and it is verified that the thrust is actually obtained on experiments with a prototype stator and liquid gallium. This experiment shows the thrust is proportional to the square of the primary current.

引用

页码：849 / 854

页数：6

共 49 条

[31] Thermophysical Property Measurements of High-Temperature Melts by Laser Modulation Calorimetry using Electromagnetic Levitation in Static Magnetic Field
Fukuyama, Hiroyuki
Kobatake, Hidekazu
Sugie, Kazutoshi
Baba, Yuya
Sugioka, Ken-ichi
Tsukada, Takao
INTERNATIONAL JOURNAL OF MICROGRAVITY SCIENCE AND APPLICATION, 2010, 27 (04):
[32] COMBINED SYSTEM OF LEVITATION, PROPULSION AND GUIDANCE FOR MAGLEV VEHICLES USING HIGH-TEMPERATURE SUPERCONDUCTING MAGNETIC POTENTIAL WELL
KUZNETSOV, SB
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1995, 5 (02) : 614 - 617
[33] Influence of Superimposition of Static Magnetic Field on Surface Oscillation Frequency of High-Temperature Melt Using Electromagnetic Levitation Furnace
Morohoshi, Keisuke
Ozawa, Shumpei
Kobatake, Hidekazu
Fukuyama, Hiroyuki
Hibiya, Taketoshi
JOURNAL OF THE JAPAN INSTITUTE OF METALS, 2011, 75 (01) : 69 - 74
[34] HIGH-TEMPERATURE SOLID-STATE NUCLEAR MAGNETIC-RESONANCE USING A POLY(AMIDE IMIDE) SPINNING SYSTEM
CROSBY, RC
HAW, JF
LEWIS, DH
ANALYTICAL CHEMISTRY, 1988, 60 (24) : 2695 - 2699
[35] CONTROL OF RADAR CROSS-SECTIONS OF ELECTRICALLY SMALL HIGH-TEMPERATURE SUPERCONDUCTING ANTENNA ELEMENTS USING A MAGNETIC-FIELD
COOK, GG
KHAMAS, SK
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1994, 42 (06) : 888 - 890
[36] Recovery of Iron from Pyrite Cinder Containing Non-ferrous Metals Using High-Temperature Chloridizing-Reduction-Magnetic Separation
Dong Chen
Hongwei Guo
Jifang Xu
Yanan Lv
Zemin Xu
Haijiang Huo
Metallurgical and Materials Transactions B, 2017, 48 : 933 - 942
[37] Recovery of Iron from Pyrite Cinder Containing Non-ferrous Metals Using High-Temperature Chloridizing-Reduction-Magnetic Separation
Chen, Dong
Guo, Hongwei
Xu, Jifang
Lv, Yanan
Xu, Zemin
Huo, Haijiang
METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2017, 48 (02): : 933 - 942
[38] A novel distributed energy system using high-temperature proton exchange membrane fuel cell integrated with hybrid-energy heat pump
Wu, Wei
Zhai, Chong
Sui, Yunren
Zhang, Houcheng
ENERGY CONVERSION AND MANAGEMENT, 2021, 235
[39] PROPOSAL FOR LOCAL MAGNETIC-FIELD MEASUREMENT IN HIGH-TEMPERATURE PLASMA DEVICES USING A RAPID-FREQUENCY-SCAN LASER.
Honda, Chikahisa
Maeda, Mitsuo
Yamada, Takayuki
Muraoka, Katsunori
Akazaki, Masanori
Japanese Journal of Applied Physics, Part 2: Letters, 1985, 24 (06): : 402 - 404
[40] A PROPOSAL FOR LOCAL MAGNETIC-FIELD MEASUREMENT IN HIGH-TEMPERATURE PLASMA-DEVICES USING A RAPID-FREQUENCY-SCAN LASER
HONDA, C
MAEDA, M
YAMADA, T
MURAOKA, K
AKAZAKI, M
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1985, 24 (06): : L402 - L404

← 1 2 3 4 5 →