RU2005103788A - AERODYNAMIC MODEL OF THE AIRCRAFT ENGINE FOR MEASURING EXTERNAL RESISTANCE - Google Patents

AERODYNAMIC MODEL OF THE AIRCRAFT ENGINE FOR MEASURING EXTERNAL RESISTANCE Download PDF

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Publication number
RU2005103788A
RU2005103788A RU2005103788/28A RU2005103788A RU2005103788A RU 2005103788 A RU2005103788 A RU 2005103788A RU 2005103788/28 A RU2005103788/28 A RU 2005103788/28A RU 2005103788 A RU2005103788 A RU 2005103788A RU 2005103788 A RU2005103788 A RU 2005103788A
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RU
Russia
Prior art keywords
aircraft engine
external resistance
aerodynamic
aerodynamic model
measuring external
Prior art date
Application number
RU2005103788/28A
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Russian (ru)
Other versions
RU2287140C2 (en
Inventor
Василий Григорьевич Блищ (RU)
Василий Григорьевич Блищ
Анатолий Александрович Губанов (RU)
Анатолий Александрович Губанов
Александр Васильевич Блищ (RU)
Александр Васильевич Блищ
Original Assignee
Федеральное государственное унитарное предпри тие"Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") (RU)
Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ")
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Application filed by Федеральное государственное унитарное предпри тие"Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") (RU), Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") filed Critical Федеральное государственное унитарное предпри тие"Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") (RU)
Priority to RU2005103788/28A priority Critical patent/RU2287140C2/en
Publication of RU2005103788A publication Critical patent/RU2005103788A/en
Application granted granted Critical
Publication of RU2287140C2 publication Critical patent/RU2287140C2/en

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  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Claims (1)

Аэродинамическая модель летательного аппарата с воздушно-реактивным двигателем, содержащая державку, обтекатель державки, расходомерное сопло, расположенное в выходном участке проточного канала, отличающаяся тем, что расходомерное сопло содержит дроссель, выполненный, например, в виде цилиндра с присоединеной к нему половиной эллипсоида вращения и закрепленный на узле механизма изменения углов атаки и скольжения, не связанном с аэродинамическими весами, например, на обтекателе державки, на которой модель установлена на аэродинамических весах.An aerodynamic model of an aircraft with an jet engine containing a holder, a cowl fairing, a flow nozzle located in the outlet section of the flow channel, characterized in that the flow nozzle contains a throttle, made, for example, in the form of a cylinder with half an ellipsoid of revolution attached to it and fixed on the node of the mechanism for changing the angles of attack and slip, not connected with the aerodynamic balance, for example, on the fairing of the holder, on which the model is mounted on the aerodynamic weight scale.
RU2005103788/28A 2005-02-15 2005-02-15 Aerodynamic model of aircraft with air-reactive engine for measuring external resistance RU2287140C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005103788/28A RU2287140C2 (en) 2005-02-15 2005-02-15 Aerodynamic model of aircraft with air-reactive engine for measuring external resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005103788/28A RU2287140C2 (en) 2005-02-15 2005-02-15 Aerodynamic model of aircraft with air-reactive engine for measuring external resistance

Publications (2)

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RU2005103788A true RU2005103788A (en) 2006-07-20
RU2287140C2 RU2287140C2 (en) 2006-11-10

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RU2005103788/28A RU2287140C2 (en) 2005-02-15 2005-02-15 Aerodynamic model of aircraft with air-reactive engine for measuring external resistance

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061896A (en) * 2021-11-17 2022-02-18 中国空气动力研究与发展中心超高速空气动力研究所 Method for processing internal resistance measurement test data of lifting body ventilation model

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610791C1 (en) * 2016-02-29 2017-02-15 Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" Aircraft model to study impact of jet stream at aerodynamic characteristics of aircraft
RU2726564C1 (en) * 2019-11-21 2020-07-14 Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" Aerodynamic model of aircraft with air-jet engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061896A (en) * 2021-11-17 2022-02-18 中国空气动力研究与发展中心超高速空气动力研究所 Method for processing internal resistance measurement test data of lifting body ventilation model

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Publication number Publication date
RU2287140C2 (en) 2006-11-10

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20190216