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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
/
2010
/
Article
/
Fig 3
/
Research Article
A Model of Gear Transmission: Fractional Order System Dynamics
Figure 3
First eigen fractional order time components
η
1
(
t
)
and
ζ
1
(
t
)
for different system kinetic and geometric parameter values.
(a)
First fractional order mod for different values
α
(
α
=
0.25
(
trace
2
)
,
α
=
0.5
(
trace
1
)
,
α
=
0.75
(
trace
3
)
)
(b)
Second mod for different values
α
(
α
=
0.25
(
trace
2
)
,
α
=
0.5
(
trace
1
)
,
α
=
0.75
(
trace
3
)
)
(c)
The first coordinate for diferent values
α
(
α
=
0.25
(
trace
2
)
,
α
=
0.5
(
trace
1
)
,
α
=
0.75
(
trace
3
)
)
(d)
The first coordinate for diferent values
α
(
α
=
0
(
trace
2
)
and
α
=
0.2
(
trace
1
)
)