Výsledky vyhledávání - "S. G. Ivakhnenko"

Procedure of Predicting the Lifetime of the Accelerating Electrode of an Ion-Extraction System of a Gas-Discharge Ion Source

Autor: Ye. V. Vorob’ev, V. V. Svotina, D. V. Dukhopel’nikov, G. A. Popov, M. V. Cherkasova, R. V. Akhmetzhanov, S. G. Ivakhnenko, V. A. Obukhov

Publikováno v: Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 13:1217-1224

The state of studies on determination of the lifetime of ion thrusters (IT), including their methodology, is analyzed. The erosion of the accelerating electrode (AE) of an ion-extraction system caused by charge-exchange ions is a critical process res

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4aafaceb6308b3292cbdc1648df8a9b
https://doi.org/10.1134/s1027451019060041

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Technique for the visualization and determination of the surface-erosion profile caused by ion bombardment

Autor: G. A. Popov, R. V. Akhmetzhanov, S. G. Ivakhnenko, V. A. Obukhov, E. V. Vorob’ev, S. A. Khartov, D. V. Dukhopel’nikov

Publikováno v: Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 10:10-14

A technique for the experimental high-precision measurement of the surface-material erosion profile caused by ion bombardment is proposed. It is based on the preliminary deposition of a coating consisting of submicron layers of different materials wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1abdb5c223fd06781db123377d7bfb1
https://doi.org/10.1134/s1027451016010110

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On the Application of Hall Thruster Working with Ambient Atmospheric Gas for Orbital Station-Keeping

Autor: S. O. Shilov, Dmitri Duhopel'nikov, S. G. Ivakhnenko, V. A. Ryazanov

Publikováno v: Nauka i Obrazovanie, Vol 0, Iss 12, Pp 57-71 (2016)

The paper considers the application of the Hall thruster using the ambient atmospheric air for orbital station keeping. This is a relevant direction at the up-to-date development stage of propulsion systems. Many teams of designers of electric rocket

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::053597115e92723858ac66410235379e
https://doi.org/10.7463/1216.0852758

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