Low-Speed Flutter Wind Tunnel Experiment Technology Based on Binocular Vision System

The low-speed flutter wind tunnel model of the wing is designed according to the structural dynamic similarity, integrated manufacturing of wing boxes, load-bearing ribs, skins and leading and trailing edges. The structural strength of the model meets the allowable strength requirements of the material. The binocular vision system is used to complete the flutter characteristic experiment of the wing model, and the expected result is achieved.