AIRFOIL FORMATION SETTING FOR GAS BEARINGS

Sergei Rodinkov

2012 , VOLUME 12, NUMBER 1 ( JANUARY-FEBRUARY )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Vladimir O.
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AIRFOIL FORMATION SETTING FOR GAS BEARINGS

S. Rodinkov

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Abstract

We consider gyroscopic devices with contactless suspension of sensitive element based on aerodynamic bearings with a special aerodynamic profile patterned by machine processing. The current setting for the profile formation has some serious flaws that undermine the bearings of the profile. A new design instrument for the profile formation intended to their elimination was made. Research was conducted to introduce additional changes in the design, select lap material. A set of bearings with an aerodynamic profile was produced meeting all the requirements for the geometric sensor of gyroscopic devices.

Keywords: aerodynamic bearing, airfoil formation setting, machine processing, abrasive wear.

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