DEVICE FOR DEMONSTRATION OF VIBRATIONS OF VEHICLE Russian patent published in 1996 - IPC

FIELD: devices for education. SUBSTANCE: flexibility, size and weight of device should conform to condition of modeling a real loaded vehicle. When vibrator is turned on, smooth tuning of vibration frequency provides different shapes of transversal vibrations in flexible model of load. Hazard transportation modes caused by fundamental frequency of transversal vibrations of load model are detected by movement of supports and electromagnets and by movement of free metal balls inside load imitator. Device provides possibility of evident demonstration of methods for canceling hazard oscillation modes of long-size load which is transported by vehicle. EFFECT: increased functional capabilities. 1 dwg