Dynamic reactions in empennage attachment fittings at control surface deflection |
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| Authors: | M K Tleulinov A I Shigapov V V Pavlov |
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| Institution: | (1) Tupolev State Technical University, Kazan, Russia |
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| Abstract: | A composite structure consisting of a lifting surface and a controlling one hinged to it at three and more points is considered. Influence of the controlling surface incidence on dynamic reactions in the attachment fittings is analyzed. Two variable-rigidity rods joined in the attachment fittings are used as a calculation scheme. The dynamic problem is solved with the use of the Newmark method. |
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