Determining the Coupling Source on a Set of Oscillators from Experimental Data

Joint Authors

Jáuregui, Juan Carlos
Sen, Mihir
López-Cajun, Carlos S.

Source

Complexity

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

Philosophy

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