Determining the Coupling Source on a Set of Oscillators from Experimental Data
Joint Authors
Jáuregui, Juan Carlos
Sen, Mihir
López-Cajun, Carlos S.
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-04
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Complex systems are a broad concept that comprises many disciplines, including engineering systems.
Regardless of their particular behavior, complex systems share similar behaviors, such as synchronization.
This paper presents different techniques for determining the source of coupling when a set of oscillators synchronize.
It is possible to identify the location and time variations of the coupling by applying a combination of analytical techniques, namely, the source of synchronization.
For this purpose, the analysis of experimental data from a complex mechanical system is presented.
The experiment consisted in placing a 24-bladed rotor under an airflow.
The vibratory motion of the blades was recorded with accelerometers, and the resulting information was analyzed with four techniques: correlation coefficients, Kuramoto parameter, cross-correlation functions, and the recurrence plot.
The measurements clearly show the existence of frequencies due to the foreground components and the internal interaction between them due to the background components (coupling).
American Psychological Association (APA)
Jáuregui, Juan Carlos& López-Cajun, Carlos S.& Sen, Mihir. 2017. Determining the Coupling Source on a Set of Oscillators from Experimental Data. Complexity،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1143481
Modern Language Association (MLA)
Jáuregui, Juan Carlos…[et al.]. Determining the Coupling Source on a Set of Oscillators from Experimental Data. Complexity No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1143481
American Medical Association (AMA)
Jáuregui, Juan Carlos& López-Cajun, Carlos S.& Sen, Mihir. Determining the Coupling Source on a Set of Oscillators from Experimental Data. Complexity. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1143481
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1143481