Published May 1980 | Version v1
Journal article Metadata-only

Application of porous refractory metals for plasmatron interelectrode inserts

Creators

Description

Plasmatron interelectrode inserts of porous refractory metals (tungsten, chromium, tungsten-copper pseudoalloy) are tested when using coolants with different oxygen content. Oxygen-porous metal interaction effect is studied as applied to hydraulic and strength properties of the metal. Application of refractory metals to increase the plasmotron specific power and mean-mass temperature of the operating body is shown to be promising

Additional details

Additional titles

Original title (Russian)
Primenenie poristykh tugoplavkikh metallov dlya mezhehlektrodnykh vstavok plazmotronov

Publishing Information

Journal Title
Poroshk. Metall.
Journal Issue
no.5
Series
Poroshk. Metall.
ISSN
0032-4795

INIS

Country of Publication
Ukraine
Country of Input or Organization
USSR
INIS RN
12584586
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
COPPER ALLOYS; CORROSION RESISTANCE; ELECTRICAL PROPERTIES; MECHANICAL PROPERTIES; PLASMATRONS; SINTERED MATERIALS; TUNGSTEN; TUNGSTEN ALLOYS; ULTRAHIGH TEMPERATURE; USES
Descriptors DEC
ALLOYS; ELECTRON TUBES; ELEMENTS; METALS; PHYSICAL PROPERTIES; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS

Optional Information

Notes
For English translation see the journal Soviet Powder Metallurgy and Metal Ceramics (USA).