DOI 10.17586/0021-3454-2017-60-1-82-89
UDC 681.2-2
PROSPECTS FOR THE USE OF ION-PLASMA AND BEAM TECHNOLOGIES WHEN CREATING PRECISION ASSEMBLIES OF GYROSCOPIC DEVICES
Concern "CSRI "Elektropribor", JSC, Saint Petersburg, 197046, Russian Federation; ITMO University, Saint Petersburg, 197101, Russian Federation; Head of Sector; Associate Professor of Practice
A. G. Shcherbak
Concern CSRI Elektropribor, JSC, Saint Petersburg, 197046, Russian Federation; Head of Sector
V. P. Veiko
ITMO University, Saint Petersburg, 197101, Russian Federation; Full Professor
Read the full article
Abstract. Prospects of applying ion-plasma and beam technologies (IPBT) to the production of cardan-less electrostatic gyro rotor with the high geometric accuracy and complex of functional parameters are considered. Technical solutions to the problem of formation of the moment of inertia of the spherical rotor and adjusting its imbalance by spraying the coating on the rotor surface with variable thickness and by local laser evaporation of point mass are proposed. Mathematical models for the management of the main rotor’s functional parameters based on the use of IPBT are presented. The results of the practical application of the developed models are demonstrated.
Keywords: ion-plasma technologies, laser marking, vacuum deposition, gyroscopes
References:
References:
- Veiko V., Odintsova G., Gorbunova E., Ageev E., Shimko A., Karlagina Y., Andreeva Y. Materials and Design, 2016, no. 89, pp. 684–688.
- http://science-bsea.narod.ru/2005/mashin_2005/zaharov_voronin.htm.(in Russ.)
- Patent RU 2517650, Sposob izgotovleniya gazodinamicheskogo podshipnika poplavkovogo giroskopa (Way of Production of the Gasdynamic Bearing of a Float-Operated Gyroscope), Yul'metova O.S., Belyaev S.N., Shcherbak A.G. et al., Published 27.05.2014, Bulletin 15. (in Russ.)
- Hocking М.G., Vasantasree V., Sidky P.S. Metallic and Ceramic Coatings. Production, Properties and Applications, London, New York, 2000, 518 р.
- Danilin B.S. Poluchenie tonkoplenochnykh sloev s pomoshch'yu magnetronnoy sistemy ionnogo raspyleniya (Receiving Thin-Film Layers by Means of Magnetron System of Ionic Dispersion), Moscow, 1982, 266 р. (in Russ.)
- Bernatskiy A.V. The Paton Welding Journal, 2012, no. 12(727), pp. 3–10. (in Russ.)
- Wehner M. Excimer Laser Technology, Ed. by Basting D., Marowsky G., Springer, 2005, рp. 321–330.
- Antonczak A.J., Kocon D., Nowak M., Kozioł P., Abramski K.A. Applied Surface Science, 2013, no. 264, pp. 229–236.
- Ionin A.A., Kudryashov S.I., Makarov S.V., Seleznev L.V., Sinitsyn D.V., Golosov E.V., Golosova O.A., Kolobov Yu.R., Ligachev A.E. Appl. Phys. A, 2012, no. 2(107), pp. 301–305.
- Yul'metova O.S., Shcherbak A.G. Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2010, no. 05(69), pp. 28–34. (in Russ.)
- Peshekhonov V.G. Gyroscopy and Navigation, 2011, no. 3(2), pp. 111–118.
- Egorov V., Landau B.E., Levin S.L., Romanenko S.G. Gyroscopy and Navigation, 2012, no. 2(3), pp. 144–151.
- Valetov V.A., Yul'metova O.S., Shcherbak A.G. Izv. vuzov. Priborostroenie, 2015, no. 4(58), pp. 308–311. (in Russ.)
- Yul'metova O.S., Shcherbak A.G., Fomichev A.M., Novikov V.I. Metalloobrabotka, 2014, no. 1(79), pp. 17–20. (in Russ.)
- Patent RU 2438151, Gravitatsionnyy variometr (Gravitational Variometer), Vol'fson G.B., Yul'metova O.S., Shcherbak A.G., Evstifeev M.I., Published 27.12.2011, Bulletin 36. (in Russ.)
- Patent RU 2107355, Gazovyy elektrolyuminestsentnyy detektor(Gas Electroluminescent Detector), Shcherbak A.G., Belyaev N.I., Grebenshchikov V.V. et al., Published 27.02.1996. (in Russ.)
- Vasil'kov S.D., Yul'metova O.S., Belyaev S.N., Shcherbak A.G. Metalloobrabotka, 2014, no. 1(79), pp. 13–16. (in Russ.)
- Shcherbak A.G., Kedrov V.G. Tekhnologiya pretsizionnoy diffuzionnoy svarki v tochnom priborostroenii (Technology of Precision Diffusive Welding in Precise Instrument Engineering), St. Petersburg, 1997, рр. 140–141. (in Russ.)
- Patent RU 2498224, Sposob izgotovleniya rotora elektrostaticheskogo giroskopa (Way of production of a rotor of an electrostatic gyroscope), Yul'metova O.S., Shcherbak A.G., Veyko V.P. et al. Published 10.11.2013. (in Russ.)
- Yul'metova O.S., Shcherbak A.G., Veyko V.P., Shcherbak S.A., Yul'metova R.F. Izv. vuzov. Priborostroenie, 2015, no. 6 (58), pp. 485–491. (in Russ.)
- Yul'metova O.S., Shcherbak A.G., Yul'metova R.F. Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2011, no. 05(75), pp. 91–96. (in Russ.)
- Yul'metova O.S., Mukhametov R.M., Shcherbak A.G. Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2013, no. 4(86), pp. 118. (in Russ.)
