FIELD: aviation equipment.
SUBSTANCE: mainline aircraft comprises fuselage of oval cross-section, engines of high bypass ratio, wing located on middle line of fuselage, consisting of centre section and consoles, made with single leading edge without break, with sweep χ=28÷35°. At the same time relative thickness of side profile of centre section is 31÷35%, at distance of 10-22% of the wing span, on the wing there is a crescent-shaped tip making 15% of the wing area.
EFFECT: use of the proposed layout will increase the value of the aerodynamic quality coefficient K by 6-8% and the better fuel efficiency by 5-15% and, as a result, reduction of harmful emissions into atmosphere due to installation of engines of higher bypass ratio.
1 cl, 5 dwg
| Title |
Year |
Author |
Number |
| LONG-HAUL AIRCRAFT |
2023 |
- Bolsunovskii Anatolii Longenovich
- Bragin Nikolai Nikolaevich
- Buzoveria Nikolai Petrovich
- Krutov Aleksandr Aleksandrovich
- Pigusov Evgenii Aleksandrovich
- Chernousov Vladimir Ivanovich
|
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2020 |
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- Buzoverya Nikolaj Petrovich
- Bragin Nikolaj Nikolaevich
- Gubanova Irina Anatolevna
- Chernyshev Ivan Leonidovich
- Pushchin Nikita Aleksandrovich
|
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| AIRCRAFT WING |
2017 |
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- Buzoverya Nikolaj Petrovich
- Bragin Nikolaj Nikolaevich
- Kurilov Vladimir Borisovich
- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
- Gubanova Irina Anatolevna
|
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| AIRCRAFT WING |
2019 |
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- Bragin Nikolaj Nikolaevich
- Pushchin Nikita Aleksandrovich
- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
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| AIRCRAFT WING |
2019 |
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- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
- Chernavskikh Yurij Nikolaevich
|
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| AIRCRAFT WING |
2017 |
- Bolsunovskij Anatolij Longenovich
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|
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| AIRCRAFT WING |
2020 |
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- Bragin Nikolaj Nikolaevich
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|
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| AIRCRAFT WING |
2013 |
- Bolsunovskij Anatolij Longenovich
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- Bragin Nikolaj Nikolaevich
- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
- Janin Vladimir Viktorovich
|
RU2540293C1 |
| AERIAL VEHICLE WING |
2016 |
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- Buzoverya Nikolaj Petrovich
- Bragin Nikolaj Nikolaevich
- Gerasimov Sergej Vitalevich
- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
- Yanin Vitalij Viktorovich
|
RU2645557C1 |
| AIRCRAFT WING |
2018 |
- Bolsunovskij Anatolij Longenovich
- Buzoverya Nikolaj Petrovich
- Bragin Nikolaj Nikolaevich
- Skomorokhov Sergej Ivanovich
- Chernyshev Ivan Leonidovich
|
RU2693389C1 |
