DEVICE FOR TESTING AIRCRAFT FLAP Russian patent published in 1997 - IPC

Abstract RU 2078321 C1

FIELD: testing technology. SUBSTANCE: device is provided with vibration exciter which is engageable with flap under test and is connected with programming and timing control device. Members are made in form of ovally bent rigidly connected with support and with flap under test. EFFECT: reduction of effect of vibrational action on static component of load at simultaneous change in direction of vector of static dynamic aerodynamic load depending on testing mode. 2 dwg

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RU 2 078 321 C1

Authors

Sumarokov V.A.

Gubajdulin A.R.

Polovnikov S.I.

Kurushin V.M.

Dates

1997-04-27—Published

1994-06-30—Filed