The random vertical vibration of two linear models of a sprung mass with a passenger on seat is numerically solved. The input signal has a power spectrum of a real road. The acceleration of the passenger is frequency-weighted according to two various criteria. The gain in comfort obtained by lowering the natural frequency of the sprung mass is calculated along with the dynamic and static spring deflections. In addition, a solution of the vibration of the unsprung mass with evaluation of a possible improvement is presented.
Possible Improvements in Ride Comfort
Vehicle System Dynamics ; 2 , 1 ; 1-32
1973-03-01
Article (Journal)
Electronic Resource
Unknown
Ride Comfort Improvements of Railway Vehicles Using Model Predictive Control
Springer Verlag | 2024
|ELEVATOR RIDE COMFORT DIAGNOSTIC DEVICE AND RIDE COMFORT DIAGNOSTIC METHOD
European Patent Office | 2017
|SAE Technical Papers | 2005
|Control concepts for ride comfort improvements of harvesting machines with large headers
British Library Conference Proceedings | 2017
|Ridemeter - Calculated Ride Comfort
British Library Conference Proceedings | 2007
|