Applications of time-frequency analysis to structures with internal resonance

Kyle D. Dippery; Suzanne Weaver Smith

doi:10.115/DETC-1995-0307

Applications of time-frequency analysis to structures with internal resonance

Kyle D. Dippery
, Suzanne Weaver Smith

Mechanical and Aerospace Engineering

Producción científica: Conference contribution › revisión exhaustiva

Resumen

Time-frequency analysis is an approach to characterizing the nature of signals whose frequency content changes over time. Although the primary applications of this field have, to date, been in the area of communications and signal analysis, it is becoming known in the field of structural dynamics. This paper explores the application of two straightforward time-frequency techniques to several structures that exhibit internal resonance. In particular, the systems analyzed exhibit simple modal interactions and, in one case, a transition to chaos. While other methods exist for analysis of these types of behaviors, larger systems with more complex resonances maybe better analyzed with time-frequency techniques.

Idioma original	English
Título de la publicación alojada	15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems
Páginas	663-670
Número de páginas	8
ISBN (versión digital)	9780791817186
DOI	https://doi.org/10.115/DETC-1995-0307
Estado	Published - 1995
Evento	ASME 1995 Design Engineering Technical Conferences, DETC 1995, collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium - Boston, United States Duración: sept 17 1995 → sept 20 1995

Serie de la publicación

Nombre	Proceedings of the ASME Design Engineering Technical Conference
Volumen	3A-1995

Conference

Conference	ASME 1995 Design Engineering Technical Conferences, DETC 1995, collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium
País/Territorio	United States
Ciudad	Boston
Período	9/17/95 → 9/20/95

Nota bibliográfica

Publisher Copyright:
© 1995 American Society of Mechanical Engineers (ASME). All rights reserved.

Financiación

The authors wish to express their gratitude to the National Sci ence Foundation for their support through grant MSS—9257633, to the Graduate School of the University of Kentucky, and to the re viewers for their helpful comments and suggestions.

Financiadores	Número del financiador
National Sci-ence Foundation	MSS—9257633
University of Kentucky

ASJC Scopus subject areas

Mechanical Engineering
Computer Graphics and Computer-Aided Design
Computer Science Applications
Modeling and Simulation

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10.115/DETC-1995-0307

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Dippery, K. D., & Smith, S. W. (1995). Applications of time-frequency analysis to structures with internal resonance. En 15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems (pp. 663-670). (Proceedings of the ASME Design Engineering Technical Conference; Vol. 3A-1995). https://doi.org/10.115/DETC-1995-0307

@inproceedings{de66e6e03d8846b4a3caa0424b9a26c9,

title = "Applications of time-frequency analysis to structures with internal resonance",

abstract = "Time-frequency analysis is an approach to characterizing the nature of signals whose frequency content changes over time. Although the primary applications of this field have, to date, been in the area of communications and signal analysis, it is becoming known in the field of structural dynamics. This paper explores the application of two straightforward time-frequency techniques to several structures that exhibit internal resonance. In particular, the systems analyzed exhibit simple modal interactions and, in one case, a transition to chaos. While other methods exist for analysis of these types of behaviors, larger systems with more complex resonances maybe better analyzed with time-frequency techniques.",

author = "Dippery, \{Kyle D.\} and Smith, \{Suzanne Weaver\}",

note = "Publisher Copyright: {\textcopyright} 1995 American Society of Mechanical Engineers (ASME). All rights reserved.; ASME 1995 Design Engineering Technical Conferences, DETC 1995, collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium ; Conference date: 17-09-1995 Through 20-09-1995",

year = "1995",

doi = "10.115/DETC-1995-0307",

language = "English",

series = "Proceedings of the ASME Design Engineering Technical Conference",

pages = "663--670",

booktitle = "15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems",

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Dippery, KD & Smith, SW 1995, Applications of time-frequency analysis to structures with internal resonance. En 15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems. Proceedings of the ASME Design Engineering Technical Conference, vol. 3A-1995, pp. 663-670, ASME 1995 Design Engineering Technical Conferences, DETC 1995, collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium, Boston, United States, 9/17/95. https://doi.org/10.115/DETC-1995-0307

Applications of time-frequency analysis to structures with internal resonance. / Dippery, Kyle D.; Smith, Suzanne Weaver.
15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems. 1995. p. 663-670 (Proceedings of the ASME Design Engineering Technical Conference; Vol. 3A-1995).

Producción científica: Conference contribution › revisión exhaustiva

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Applications of time-frequency analysis to structures with internal resonance

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