| Publications [#198931] of Brian P. Mann
Papers Published
- Mann, B. P., Energy criterion for potential well escapes in a bistable magnetic pendulum,
JOURNAL OF SOUND AND VIBRATION, vol. 323 no. 3-5
(June, 2009),
pp. 864-876, ISSN 0022-460X [doi]
(last updated on 2011/12/09)
Abstract: This paper examines the dynamic behavior of a bistable experiment comprised a pendulum and two Magnets. Investigations focus on determining when the oscillations about one equilibrium will overcome,in adjacent potential barrier and escape to a neighboring attractor. Studies identify the parameters of the experimental system before investigating the generalization of an escape criterion. A specific outcome is the generalization of an energy-based criterion that can be Used to predict escapes for forced and/or parametrically excited systems. (C) 2009 Elsevier Ltd. All rights reserved.
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