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DEFORMATION ANALYSIS application example

Deformation and vibration measurement of a car in the Wind tunnel

Measurement of the car body deformation in a wind tunnel up to 120km/h. The deformation in z-direction (out-of-plane) is measured with a Q400 3D-DIC system.
The diagram shows z-displacement vs. wind

This application example shows how the Q400 system is used to measure the static body deformation depending on the wind speed in a wind tunnel.

DIC measures the deformation of the car body in a wind tunnel