FERROMAGNETIC CATHODES IN VAKUUM-ARC PLASMA SOURCES

被引：0

作者：

Aksyonov, D. S. ^{[1
]}

Aksenov, I. I. ^{[1
]}

Belous, V. A. ^{[1
]}

Zadneprovsky, Yu. A. ^{[1
]}

Lomino, N. S. ^{[1
]}

Ovcharenko, V. D. ^{[1
]}

机构：

[1] Kharkov Phys Tech Inst, Ctr Nat Sci, Kharkov, Ukraine

来源：

PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2009年 / 02期

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Results of research of operational features of a vacuum-arc plasma source with magnetically controlled cathode spot motion are submitted. Ferromagnetics (Ni, Fe) were used as cathode materials in plasma source investigated. Strength and geometry of magnetic fields distribution ensuring reliable ignition of the arc in the source, a stable burning of the cathode spot at the cathode working surface, and also its uniform erosion have been found by fitting of currents in the stabilizing and focusing coils and using the correcting ferromagnetic cores (concentrators).

引用

页码：158 / 163

页数：6

共 10 条

[1]

Aksyonov I. I., 2005, VAKUUMNAYA DUGA EROZ

[2]

AKSYONOV II, 1984, VAKUUMNO DUGOVOYE US

[3]

AKSYONOV II, 1979, PRIB TEKH EKSP, P160

[4]

ANDREYEV AA, FIZKHOM, P64

[5]

ANDREYEV AA, 2005, VAKUUMNO DUGOVYE UST

[6]

Khachin V.N., 1992, Titanium Nickelide: Structure and Properties

[7] Corrosion and wear-corrosion resistance properties of electroless Ni-P coatings on GFRP composite in wind turbine blades [J].

Lee, C. K. .

SURFACE & COATINGS TECHNOLOGY, 2008, 202 (19) :4868-4874

[8]

SABLEB LP, 2001, PROS 4TH INT ZYMP VA, P121

[9]

STRELNITSKY VYE, 2006, PLYONKI ALMAZOPODOBN

[10] Experimental study of cathode spot motion and burning voltage of low-current vacuum arc in magnetic field [J].

Zabello, KK ;

Barinov, YA ;

Chaly, AM ;

Logatchev, AA ;

Shkol'nik, SM .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2005, 33 (05) :1553-1559

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