Videogrammetry. Measurement of Model Position and Deformation in WT

Measurement of elastically similar wing model deformation in T-103 WT

Adjustment of the model orientation angles in flow.
Solving the problem of rigid models elasticity.
Research of elastically similar models and verification of their computation systems.
Spin research.
Research of aircraft separation and docking processes.

Number of measured components	3; 6
Range of linear components measurement, mm	±1000*
Error of linear components measurement, mm	±0.1*
Number of measuring	10²…10⁶
Error of angular components measurement, deg	±0.02

* is adjusted to the size of the wind tunnel test section or the representative displacement range

Presence of optical windows in the walls of the wind tunnel test section is needed.