| dc.creator |
Bountis, Anastassios |
|
| dc.creator |
Kaloudis, Konstantinos |
|
| dc.creator |
Kadyrov, Shirali |
|
| dc.creator |
Kashkynabayev, Ardak |
|
| dc.creator |
Skrzypacz, Piotr |
|
| dc.date |
2021-08-01T00:00:00Z |
|
| dc.date.accessioned |
2021-12-03T11:20:23Z |
|
| dc.date.available |
2021-12-03T11:20:23Z |
|
| dc.identifier |
3be133be-d907-411a-9fe8-b7fb4b4acb93 |
|
| dc.identifier |
10.1002/mma.7725 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/3be133be-d907-411a-9fe8-b7fb4b4acb93/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/91010 |
|
| dc.description |
We study periodic solutions of a one-degree of freedom microelectromechanical system (MEMS) with a parallel-plate capacitor under T-periodic electrostatic forcing. We obtain analytical results concerning the existence of T-periodic solutions of the problem in the case of arbitrary nonlinear restoring force, as well as when the moving plate is attached to a spring fabricated using graphene. We then demonstrate numerically on a T-periodic Poincare map of the flow that these solutions are generally locally stable with large "islands" of initial conditions around them, within which the pull-in stability is completely avoided. We also demonstrate graphically on the Poincare map that stable periodic solutions with higher period nT, n > 1 also exist, for wide parameter ranges, with large "islands" of bounded motion around them, within which all initial conditions avoid the pull-in instability, thus helping us significantly increase the domain of safe operation of these MEMS models. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Periodic solutions and the avoidance of pull-in instability in nonautonomous microelectromechanical systems |
|
| dc.type |
info:eu-repo/semantics/article |
|