Switching intermittency

M. S. Al-Ghamdi; M. E. Khater; E. M. Abdel-Rahman

doi:10.1063/1.5045206

Switching intermittency

M. S. Al-Ghamdi
, M. E. Khater
, E. M. Abdel-Rahman^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

We report experimental evidence of a new class of intermittencies found in the oscillations of electrostatic actuators. These intermittencies involve a dynamic system spending irregular time intervals in the vicinity of a ghost orbit before undergoing bursting and landing on a larger attractor. Subsequently, external disturbances re-inject the flow into the vicinity of the ghost orbit. The attractor arresting a switching intermittency of type-I is a stable periodic orbit, whereas the attractor arresting a switching intermittency of type-II is a chaotic attractor.

Original language	English
Article number	153501
Journal	Applied Physics Letters
Volume	113
Issue number	15
DOIs	https://doi.org/10.1063/1.5045206
State	Published - 8 Oct 2018

Bibliographical note

Publisher Copyright:
© 2018 Author(s).

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.5045206

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title = "Switching intermittency",

abstract = "We report experimental evidence of a new class of intermittencies found in the oscillations of electrostatic actuators. These intermittencies involve a dynamic system spending irregular time intervals in the vicinity of a ghost orbit before undergoing bursting and landing on a larger attractor. Subsequently, external disturbances re-inject the flow into the vicinity of the ghost orbit. The attractor arresting a switching intermittency of type-I is a stable periodic orbit, whereas the attractor arresting a switching intermittency of type-II is a chaotic attractor.",

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AU - Abdel-Rahman, E. M.

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N2 - We report experimental evidence of a new class of intermittencies found in the oscillations of electrostatic actuators. These intermittencies involve a dynamic system spending irregular time intervals in the vicinity of a ghost orbit before undergoing bursting and landing on a larger attractor. Subsequently, external disturbances re-inject the flow into the vicinity of the ghost orbit. The attractor arresting a switching intermittency of type-I is a stable periodic orbit, whereas the attractor arresting a switching intermittency of type-II is a chaotic attractor.

AB - We report experimental evidence of a new class of intermittencies found in the oscillations of electrostatic actuators. These intermittencies involve a dynamic system spending irregular time intervals in the vicinity of a ghost orbit before undergoing bursting and landing on a larger attractor. Subsequently, external disturbances re-inject the flow into the vicinity of the ghost orbit. The attractor arresting a switching intermittency of type-I is a stable periodic orbit, whereas the attractor arresting a switching intermittency of type-II is a chaotic attractor.

UR - https://www.scopus.com/pages/publications/85054791644

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VL - 113

JO - Applied Physics Letters

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Switching intermittency

Abstract

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