RU96102400A - AERODYNAMIC ACTIVATOR OF VIBRATION OF Aircraft WING - Google Patents

AERODYNAMIC ACTIVATOR OF VIBRATION OF Aircraft WING

Info

Publication number
RU96102400A
RU96102400A RU96102400/28A RU96102400A RU96102400A RU 96102400 A RU96102400 A RU 96102400A RU 96102400/28 A RU96102400/28 A RU 96102400/28A RU 96102400 A RU96102400 A RU 96102400A RU 96102400 A RU96102400 A RU 96102400A
Authority
RU
Russia
Prior art keywords
aerodynamic
vibration
wing
activator
aircraft wing
Prior art date
Application number
RU96102400/28A
Other languages
Russian (ru)
Other versions
RU2144657C1 (en
Inventor
Б.В. Морогов
Original Assignee
Летно-исследовательский институт им.М.М.Громова
Filing date
Publication date
Application filed by Летно-исследовательский институт им.М.М.Громова filed Critical Летно-исследовательский институт им.М.М.Громова
Priority to RU96102400A priority Critical patent/RU2144657C1/en
Priority claimed from RU96102400A external-priority patent/RU2144657C1/en
Publication of RU96102400A publication Critical patent/RU96102400A/en
Application granted granted Critical
Publication of RU2144657C1 publication Critical patent/RU2144657C1/en

Links

Claims (1)

Аэродинамический возбудитель вибрации крыла самолета, содержащий вращающуюся аэродинамическую поверхность, выполненную в виде двухлопастного воздушного винта с электроприводом, установленную в конце крыла, отличающийся тем, что лопасти с заданным установочным углом атаки закреплены одна параллельно другой, ось винта расположена между двумя лопастями и направлена вдоль хорды крыла, при этом фокус аэродинамических лопастей совмещен с осью жесткости крыла самолета.Aerodynamic exciter of vibration of an airplane wing, containing a rotating aerodynamic surface made in the form of a two-bladed propeller with an electric drive installed at the end of the wing, characterized in that the blades with a given installation angle of attack are fixed one parallel to the other, the axis of the screw is located between the two blades and is directed along the chord wing, while the focus of the aerodynamic blades is combined with the axis of rigidity of the wing of the aircraft.
RU96102400A 1996-02-08 1996-02-08 Aerodynamic exciter of vibration of aircraft wing RU2144657C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96102400A RU2144657C1 (en) 1996-02-08 1996-02-08 Aerodynamic exciter of vibration of aircraft wing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96102400A RU2144657C1 (en) 1996-02-08 1996-02-08 Aerodynamic exciter of vibration of aircraft wing

Publications (2)

Publication Number Publication Date
RU96102400A true RU96102400A (en) 1998-04-20
RU2144657C1 RU2144657C1 (en) 2000-01-20

Family

ID=20176675

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96102400A RU2144657C1 (en) 1996-02-08 1996-02-08 Aerodynamic exciter of vibration of aircraft wing

Country Status (1)

Country Link
RU (1) RU2144657C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001277652A1 (en) * 2000-08-21 2002-03-04 Csir Flutter exciter
ES2242474B1 (en) * 2002-12-12 2007-02-01 Fundacion Centro De Tecnologias Aeronauticas SYSTEM FOR FATIGUE TESTS OF LARGE LONG COMPONENTS.
CN114264445B (en) * 2021-11-26 2024-01-26 中电科芜湖通用航空产业技术研究院有限公司 Flutter test flight excitation device and method

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