Sl No Particulars
Dual Coil Suspension Gas Filled Suspension
1
Stiffness
27370
24160
2
Damping
327.552
233.966
3
Frequency
16.98
2.38
16.55
1.099
4
Resonance peak
(db)
16
18
5
Max time res (m)
0.162
0.167
 Damping ratio of Dual coil suspension is more when compared to Gas filled
suspension.
Hence it could be advised for vibration reduction in automobile components.
 The vibration response in dual coil suspension and gas filled suspension is
valuated and the reduction in response is tabulated.
 The reduction of Response from the dual coil suspension is more compared to
the counterpart say more than 3%.
 As more time is required for response to subside in the gas filled suspension
system, the Dual coil suspension system could be advised for application.