Table 2.
Fitted parameters of dynamics system.
Mass
m
1
=7 kg
m
2
= 6 kg
m
3
= 14 kg
m
4
= 45 kg
Stiffness
k
1
= 6000 N/m
k
2
= 5000 N/m
k
3
= 9000 N/m
k
4
= 9000 N/m
k
5
= 16000 N/m
Damping
c
1
= 250 kg/s
c
2
= 600 kg/s
c
4
= 1700 kg/s