A2: Vibration Data from Distribution

Institutes have made a lot of studies and we have collected some results here:

Transport mean	Frequency area Hz	Resonant frequency Hz	Acceleration level G
Trucks: Normal suspension Normal trailer Air suspension Trailer with air susp.	3-500	5-25 5-15 3-8 7-14	1,1 1,3 0,4 0,7
Container under handling	2-400	2-8	0,5
Aeroplane	3-3000	4-15 100-1000	0,6 4-8
Ship movements: Heave Roll Yaw/Pitch Sway	0-100	ca. 0,2 ca. 0,2 0,05-0,15 0,05-0,15	½-1 0,3 0,1 >1