Tests and activities of the Laboratory
Harmonic response test
NVH (Noise, Vibration, Harshness) tests
A test to evaluate the harmonic response of the wheel, recording generated frequencies and vibration modes, and how this influences the dynamic behaviour of the vehicle.
![](https://www.toprovelab.com/sites/default/files/thumb_test/08_risposta_armonica.jpg)
![](/sites/all/themes/toprovelab/images/mask.png)
Wheel stiffness test (static)
NVH (Noise, Vibration, Harshness) tests
A test to measure the static stiffness of the wheel.
![](https://www.toprovelab.com/sites/default/files/thumb_test/09_rigidezza_statica.jpg)
![](/sites/all/themes/toprovelab/images/mask.png)