Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Andrey V. Polyanchikov"'
Autor:
Andrey V. Polyanchikov, Vladimir E. Patrikeev, Magomed A. Abdulkadyrov, Alexandr N. Ignatov, Vitaliy V. Pridnya, Nikolay S. Dobrikov, Ruslan K. Nasyrov, Aleksandr P. Semenov
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation IV.
JSC LZOS applies various mechanical and optical methods to test optics at all stages of figuring, from milling and grinding to polishing stage. Computer Generated Holograms (CGH) are successfully applied at the polishing stage for the following purpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4be181de060ce607deb141594b99419
https://doi.org/10.1117/12.2561082
https://doi.org/10.1117/12.2561082
Autor:
Andrey V. Polyanchikov, Vladimir E. Patrikeev, Magomed A. Abdulkadyrov, Aleksandr N. Ignatov, Nikolay S. Dobrikov, Ruslan K. Nasyrov, Aleksandr P. Semenov, Vitaliy V. Pridnya
Publikováno v:
AOPC 2019: Space Optics, Telescopes, and Instrumentation.
JSC LZOS successfully applies Computer Generated Holograms (CGH) for testing of on- and off-axis surfaces of largedimensioned optical components, for their alignment with respect to interferometer, for defining of aspherical surface optical vertex po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a788cd73d4e0cff15e71d81aecda30b4
https://doi.org/10.1117/12.2547477
https://doi.org/10.1117/12.2547477
Autor:
Cahit Yeşilyaprak, Magomed A. Abdulkadyrov, Aleksandr P. Semenov, Sergey P. Belousov, Vladimir E. Patrikeev, Nikita M. Vladimirov, Vitaliy V. Pridnya, Andrey V. Polyanchikov, Onur Keskin, Carlo Flebus, Aleksandr N. Ignatov, Olivier Pirnay, Ruslan K. Nasyrov
This paper describes the technology of production and testing of mirrors for DAG Telescope (Doge Anadolu Gozlemevi) produced by Belgium Company AMOS. JSC LZOS fulfils works on production and testing of three mirrors: primary concave hyperbolic mirror
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eb38031e266532131449f70bbe7de20
https://hdl.handle.net/11729/1466
https://hdl.handle.net/11729/1466
Autor:
Magomed A. Abdulkadyrov, Andrey V. Polyanchikov, Ruslan K. Nasyrov, Aleksandr P. Semenov, Vladimir E. Patrikeev, Aleksandr N. Ignatov, Vitaliy V. Pridnya, Nikolay S. Dobrikov
Publikováno v:
EPJ Web of Conferences, Vol 215, p 09002 (2019)
JSC LZOS successfully applies Computer Generated Holograms (CGH) for testing of on- and off-axis surfaces of large-dimensioned optical components for their alignment with respect to interferometer, for defining of aspherical surface optical vertex po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4278629924fc824db00fbc04bfce4379
https://doi.org/10.1051/epjconf/201921509002
https://doi.org/10.1051/epjconf/201921509002
Autor:
Alexey P. Patrikeev, Alexandr P. Semenov, Yury A. Sharov, Vladimir E. Patrikeev, Ruslan K. Nasyrov, Andrey V. Polyanchikov, Alexander G. Poleshchuk, Magomed A. Abdulkadyrov, Sergey P. Belousov, Vitaliy V. Pridnya, Alexandr N. Ignatov
Publikováno v:
Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation.
JSC LZOS is carrying out work on the manufacturing of the M1 primary hyperbolic Mirror with the 4100 mm diameter for the VISTA project (Visible and Infrared Survey Telescope for Astronomy). Vertex radius of Mirror is 8094 mm (F/0.98), conic constant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee25e90b132100326cefe23e395c558
https://doi.org/10.1117/12.788974
https://doi.org/10.1117/12.788974
Autor:
Alexandr N. Ignatov, Magomed A. Abdulkadyrov, Andrey V. Polyanchikov, Vladimir E. Patrikeev, Vitaliy V. Pridnya, Yury A. Sharov, Alexandr P. Semenov
Publikováno v:
Optifab 2005: Technical Digest.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dac832803daa9ef5cd69a68a3245be6
https://doi.org/10.1117/12.605956
https://doi.org/10.1117/12.605956
Autor:
Richard J. Bennett, Simon C. Craig, Yury A. Sharov, Alexandr N. Ignatov, Vladimir E. Patrikeev, Ian Egan, Andrey V. Polyanchikov, Magomed A. Abdulkadyrov, Vitaliy V. Pridnya, Eli Atad-Ettedgui, Alexandr P. Semenov
Publikováno v:
Optifab 2005: Technical Digest.
Nowadays LZOS is carrying out work on the manufacturing of the M1 Mirror and M2 Mirror for the VISTA project (Visible and Infrared Survey Telescope for Astronomy) with the 4100 mm diameter primary hyperbolic mirror with asphericity about 800 μmi and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae5363b40c91ee50ddd63251c2e95ca9
https://doi.org/10.1117/12.605955
https://doi.org/10.1117/12.605955
Autor:
Vitaliy V. Pridnya, Alexandr N. Ignatov, Vladimir E. Patrikeev, Yury A. Sharov, Andrey V. Polyanchikov, Alexandr P. Semenov, Magomed A. Abdulkadyrov
Publikováno v:
Optical Fabrication, Metrology, and Material Advancements for Telescopes.
The technical capabilities of LZOS allow optics manufacturing from the phase of melting and annealing of Astrositall ® blanks to their final figuring. Now LZOS is working on the several large contracts, among them are manufacturing of 96 hexagonal s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8330bd91e1e9428605bb560d471e182
https://doi.org/10.1117/12.553008
https://doi.org/10.1117/12.553008
Autor:
Alexandr P. Semenov, Eduard V. Chemjakin, Vitaliy V. Pridnya, Yury A. Sharov, Vladimir E. Patrikeev, Valentin I. Alechnovich, Alexandr N. Ignatov, Magomed A. Abdulkadyrov, Andrey V. Polyanchikov
Publikováno v:
Optical Fabrication, Metrology, and Material Advancements for Telescopes.
LZOS manufactured the flat surface of the M3 mirror for the GRANTECAN Project. The mirror has an elliptical configuration and axial dimensions of 1521 mm x 1073 mm. The results of the M3 mirror figuring and final polishing, testing in the Ritchey-Com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7306eecc778ff4ab029fd8eb6733d3
https://doi.org/10.1117/12.553011
https://doi.org/10.1117/12.553011
Autor:
Sergey P. Belousov, Yury A. Sharov, Magomed A. Abdulkadyrov, Alexandr P. Semenov, Anatoly V. Samuylov, Andrey V. Polyanchikov, Alexey P. Patrikeev, Vladimir E. Patrikeev, Alexandr N. Ignatov, Victor Rumyantsev, Vitaliy V. Pridnya
Publikováno v:
SPIE Proceedings.
JSC "LZOS" production facilities allow manufacturing optics from casting and annealing of blanks of Sitall CO-115M to final figuring and polishing. LZOS's Sitall capacities allow to produce over 100 tons a year. At the present time Sitall is widely u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5952f34c3fed5de248a1c7409388bad8
https://doi.org/10.1117/12.566297
https://doi.org/10.1117/12.566297