Problems of Aero-optics and Adaptive Optical Systems: Analytical Review
<p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presen...
Ausführliche Beschreibung
Autor*in: |
Yu. I. Shanin [verfasserIn] A. V. Chernykh [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Russisch |
Erschienen: |
2017 |
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Übergeordnetes Werk: |
In: Nauka i Obrazovanie - MGTU im. N.È. Baumana, 2017, (2017), 7, Seite 136-157 |
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Übergeordnetes Werk: |
year:2017 ; number:7 ; pages:136-157 |
Links: |
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DOI / URN: |
10.7463/0717.0001257 |
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Katalog-ID: |
DOAJ007682743 |
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10.7463/0717.0001257 doi (DE-627)DOAJ007682743 (DE-599)DOAJbcc2ba78acbe4b6aab691e0b2af84ce5 DE-627 ger DE-627 rakwb rus TK7885-7895 TA349-359 Yu. I. Shanin verfasserin aut Problems of Aero-optics and Adaptive Optical Systems: Analytical Review 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< aero-optics adaptive optical system adaptive optics Computer engineering. Computer hardware Mechanics of engineering. Applied mechanics A. V. Chernykh verfasserin aut In Nauka i Obrazovanie MGTU im. N.È. Baumana, 2017 (2017), 7, Seite 136-157 (DE-627)885677358 (DE-600)2893380-1 19940408 nnns year:2017 number:7 pages:136-157 https://doi.org/10.7463/0717.0001257 kostenfrei https://doaj.org/article/bcc2ba78acbe4b6aab691e0b2af84ce5 kostenfrei http://technomag.edu.ru/jour/article/view/1257 kostenfrei https://doaj.org/toc/1994-0408 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 2017 7 136-157 |
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10.7463/0717.0001257 doi (DE-627)DOAJ007682743 (DE-599)DOAJbcc2ba78acbe4b6aab691e0b2af84ce5 DE-627 ger DE-627 rakwb rus TK7885-7895 TA349-359 Yu. I. Shanin verfasserin aut Problems of Aero-optics and Adaptive Optical Systems: Analytical Review 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< aero-optics adaptive optical system adaptive optics Computer engineering. Computer hardware Mechanics of engineering. Applied mechanics A. V. Chernykh verfasserin aut In Nauka i Obrazovanie MGTU im. N.È. Baumana, 2017 (2017), 7, Seite 136-157 (DE-627)885677358 (DE-600)2893380-1 19940408 nnns year:2017 number:7 pages:136-157 https://doi.org/10.7463/0717.0001257 kostenfrei https://doaj.org/article/bcc2ba78acbe4b6aab691e0b2af84ce5 kostenfrei http://technomag.edu.ru/jour/article/view/1257 kostenfrei https://doaj.org/toc/1994-0408 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 2017 7 136-157 |
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10.7463/0717.0001257 doi (DE-627)DOAJ007682743 (DE-599)DOAJbcc2ba78acbe4b6aab691e0b2af84ce5 DE-627 ger DE-627 rakwb rus TK7885-7895 TA349-359 Yu. I. Shanin verfasserin aut Problems of Aero-optics and Adaptive Optical Systems: Analytical Review 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< aero-optics adaptive optical system adaptive optics Computer engineering. Computer hardware Mechanics of engineering. Applied mechanics A. V. Chernykh verfasserin aut In Nauka i Obrazovanie MGTU im. N.È. Baumana, 2017 (2017), 7, Seite 136-157 (DE-627)885677358 (DE-600)2893380-1 19940408 nnns year:2017 number:7 pages:136-157 https://doi.org/10.7463/0717.0001257 kostenfrei https://doaj.org/article/bcc2ba78acbe4b6aab691e0b2af84ce5 kostenfrei http://technomag.edu.ru/jour/article/view/1257 kostenfrei https://doaj.org/toc/1994-0408 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 2017 7 136-157 |
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10.7463/0717.0001257 doi (DE-627)DOAJ007682743 (DE-599)DOAJbcc2ba78acbe4b6aab691e0b2af84ce5 DE-627 ger DE-627 rakwb rus TK7885-7895 TA349-359 Yu. I. Shanin verfasserin aut Problems of Aero-optics and Adaptive Optical Systems: Analytical Review 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< aero-optics adaptive optical system adaptive optics Computer engineering. Computer hardware Mechanics of engineering. Applied mechanics A. V. Chernykh verfasserin aut In Nauka i Obrazovanie MGTU im. N.È. Baumana, 2017 (2017), 7, Seite 136-157 (DE-627)885677358 (DE-600)2893380-1 19940408 nnns year:2017 number:7 pages:136-157 https://doi.org/10.7463/0717.0001257 kostenfrei https://doaj.org/article/bcc2ba78acbe4b6aab691e0b2af84ce5 kostenfrei http://technomag.edu.ru/jour/article/view/1257 kostenfrei https://doaj.org/toc/1994-0408 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 2017 7 136-157 |
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<p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< |
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<p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< |
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<p<The analytical review gives the basic concepts of the aero-optics problem arising from the radiation propagation in the region of the boundary layers of a laser installation carrier aircraft. Estimates the radiation wave front distortions at its propagation in the near and far field. Presents main calculation approaches and methods to solve the gas-dynamic and optical problems in propagating laser radiation. Conducts a detailed analysis of the flows and their generating optical aberrations introduced by the aircraft turret (a projection platform of the on-board laser). Considers the effect of various factors (shock wave, difference in wall and flow temperatures) on the flow pattern and the optical aberrations. Provides research data on the aero-optics obtained in the flying laboratory directly while in flight. Briefly considers the experimental research methods, diagnostic equipment, and synthesis of results while studying the aero-optics problem. Discusses some methods for mitigating the aerodynamic effects on the light propagation under flight conditions. Presents data about the passive, active, and hybrid effects on the flow in the boundary layers in order to reduce aberrations through improving the flow aerodynamics.</p<<p<The paper considers operation of adaptive optical systems under conditions of aero-optical distortions. Presents the study results concerning the reduction of the aero-optics effect on the characteristics of radiation in far field. Gives some research results regarding the effect on the efficiency of the adaptive system of a laser beam jitter and a time delay in the feedback signal transmission, which occur under application conditions. Provides data on adaptive correction of aero-optical wave fronts of radiation. Considers some application aspects in control systems of the on-board adaptive optics of adaptive filtration as a way to improve the efficiency of adaptive optical systems. The project in mind is to use obtained results, conclusions, and recommendations in development of technical specification for such systems of adaptive optics.</p< |
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