Vibration Analysis and Modeling of an Off-Road Vibratory Roller Equipped with Three Different Cab’s Isolation Mounts

Table 5

The maximum PSDs of the acceleration responses with three cab’s isolation mounts.

Parameters	/Hz	Maximum PSD		/Hz	Maximum PSD
		R	H		P
Vertical vibration/m^2 s^−3	2.09	1.23	0.55	2.6	0.75
Pitch vibration/rad^2 s^−3	2.09	0.85	0.36	2.6	0.57
Roll vibration/rad^2 s^−3	2.59	0.091	0.059	2.6	0.098