Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum

S. Garza; A. Ertas

doi:10.1115/DETC1995-0258

Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum

S. Garza, A. Ertas

Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

An experimental investigation was performed to determine the dynamics of an inverted, impacting spherical pendulum with large deflection and vertical parametric forcing. The pendulum system was studied with nine different bob and two different base configurations, for twenty times the natural frequency at shaker powers of 0 to 125 mm-hz. It was found that sustained conical motions did not naturally occur. The spherical pendulum system was analyzed to determine under what conditions the onset of Type I and sustainable Type II responses occurred.

Original language	English
Title of host publication	15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems
Publisher	American Society of Mechanical Engineers (ASME)
Pages	181-189
Number of pages	9
ISBN (Electronic)	9780791817186
DOIs	https://doi.org/10.1115/DETC1995-0258
State	Published - 1995
Event	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 Duration: Sep 17 1995 → Sep 20 1995

Publication series

Name	Proceedings of the ASME Design Engineering Technical Conference
Volume	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
Country/Territory	United States
City	Boston
Period	09/17/95 → 09/20/95

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10.1115/DETC1995-0258

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Garza, S., & Ertas, A. (1995). Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum. In 15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems (pp. 181-189). (Proceedings of the ASME Design Engineering Technical Conference; Vol. 3A-1995). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/DETC1995-0258

Garza, S. ; Ertas, A. / Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum. 15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems. American Society of Mechanical Engineers (ASME), 1995. pp. 181-189 (Proceedings of the ASME Design Engineering Technical Conference).

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title = "Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum",

abstract = "An experimental investigation was performed to determine the dynamics of an inverted, impacting spherical pendulum with large deflection and vertical parametric forcing. The pendulum system was studied with nine different bob and two different base configurations, for twenty times the natural frequency at shaker powers of 0 to 125 mm-hz. It was found that sustained conical motions did not naturally occur. The spherical pendulum system was analyzed to determine under what conditions the onset of Type I and sustainable Type II responses occurred.",

author = "S. Garza and A. Ertas",

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 = "10.1115/DETC1995-0258",

language = "English",

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

publisher = "American Society of Mechanical Engineers (ASME)",

pages = "181--189",

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

}

Garza, S & Ertas, A 1995, Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum. in 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, American Society of Mechanical Engineers (ASME), pp. 181-189, 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, 09/17/95. https://doi.org/10.1115/DETC1995-0258

Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum. / Garza, S.; Ertas, A.
15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems. American Society of Mechanical Engineers (ASME), 1995. p. 181-189 (Proceedings of the ASME Design Engineering Technical Conference; Vol. 3A-1995).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Garza S, Ertas A. Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum. In 15th Biennial Conference on Mechanical Vibration and Noise - Vibration of Nonlinear, Random, and Time-Varying Systems. American Society of Mechanical Engineers (ASME). 1995. p. 181-189. (Proceedings of the ASME Design Engineering Technical Conference). doi: 10.1115/DETC1995-0258

Experimental Investigation of the Dynamics and Bifurcations of an Impacting Spherical Pendulum

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