The footbridge in Tours In the city of Tours, in France, a new footbridge has been constructed. As part of commissioning, vibration measurements are carried out. By means of modal analysis, dynamic parameters up to 6 Hz of the footbridge are identified: • Natural frequencies for all detected eigenmodes, • Damping ratios for all detected […]

A car that generates vibrations is tiresome and does not allow for a very comfortable drive. Before purchasing a car, the vibration level, the noise level and the hardness of the vehicle should first of all be tested and then quickly and effortlessly analysed. Vibration testing is essential and every automotive manufacturer or supplier aims […]