ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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10
Issue
vol 61 / OCTOBER, 2018
Article
UDC 621.79; 621.822.175

METHODS OF FORMATION OF AERODINAMIC PROFILE OF GAS BEARING

S. . Yakovleva
Concern “CSRI Elektropribor”; Postgraduate


A. G. Scherbak
Concern "CSRI "Elektropribor", JSC, Saint Petersburg, 197046, Russian Federation; Leading Scientist


S. N. Belyaev
Central Scientific Research Institute „Elektropribor“; Post-Graduate Student


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Abstract.   Features of formation of aerodynamic profile of gas bearing with the use of laser processing technology and ion etching are studied. A technology of formation of aerodynamic profile of variable depth at half-spherical part is proposed.
Keywords: gas bearing, aerodynamic profile, laser marking, ion etching