Accession Number : AD0670903

Title :   CERTAIN ASPECTS OF PULSE DISCHARGES IN A VACUUM (NEKOTORYE VOPROSY IMPULSNYKH RAZRYADOV V VAKUUME),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Kelbert,S. L. ; Nagaibekov,R. B. ; Yagudaev,A. M.

Report Date : 20 OCT 1967

Pagination or Media Count : 8

Abstract : Consideration is given to some problems of heavy-current commutation and erosion of electrodes made of refractory metals (Mo, W) in a vacuum. An analysis is made of the diffusion products precipitated on various base layers. The erosion of Mo, W electrodes has been determined in a vacuum in a pulse discharge. A qualitative dependence of the products of erosion on the parameters of the circuit is detected. A possibility is established for the creation of coatings of refractory metals of various density. (Author)

Descriptors :   (*ELECTRODES, EROSION), TUNGSTEN, MOLYBDENUM, ELECTRIC DISCHARGES, VACUUM APPARATUS, WEAR RESISTANCE, SPUTTERING, X RAY DIFFRACTION, REFRACTORY COATINGS, USSR

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE