Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform

Ho Young Park, Hong Hee Yoo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The vibration characteristics of a rotating cantilever beam undergoing impulsive force are investigated using wavelet transformation. The transient response induced by the impulsive force and the rigid body motion of the beam are calculated using hybrid deformation variable modeling along with the Rayleigh-Ritz assumed mode methods. Since the vibration characteristics of the beam can be analyzed in time-frequency domain with the wavelet transform method, the effect of frequency component in the impulsive force on the transient vibration characteristics of the beam can be investigated more effectively with the method.

Original languageEnglish
Title of host publication15th International Congress on Sound and Vibration 2008, ICSV 2008
Pages1611-1618
Number of pages8
StatePublished - 2008 Dec 1
Event15th International Congress on Sound and Vibration 2008, ICSV 2008 - Daejeon, Korea, Republic of
Duration: 2008 Jul 62008 Jul 10

Publication series

Name15th International Congress on Sound and Vibration 2008, ICSV 2008
Volume2

Other

Other15th International Congress on Sound and Vibration 2008, ICSV 2008
CountryKorea, Republic of
CityDaejeon
Period08/07/608/07/10

Fingerprint

cantilever beams
wavelet analysis
vibration
transient response
rigid structures

Cite this

Park, H. Y., & Yoo, H. H. (2008). Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform. In 15th International Congress on Sound and Vibration 2008, ICSV 2008 (pp. 1611-1618). (15th International Congress on Sound and Vibration 2008, ICSV 2008; Vol. 2).
Park, Ho Young ; Yoo, Hong Hee. / Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform. 15th International Congress on Sound and Vibration 2008, ICSV 2008. 2008. pp. 1611-1618 (15th International Congress on Sound and Vibration 2008, ICSV 2008).
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title = "Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform",
abstract = "The vibration characteristics of a rotating cantilever beam undergoing impulsive force are investigated using wavelet transformation. The transient response induced by the impulsive force and the rigid body motion of the beam are calculated using hybrid deformation variable modeling along with the Rayleigh-Ritz assumed mode methods. Since the vibration characteristics of the beam can be analyzed in time-frequency domain with the wavelet transform method, the effect of frequency component in the impulsive force on the transient vibration characteristics of the beam can be investigated more effectively with the method.",
author = "Park, {Ho Young} and Yoo, {Hong Hee}",
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language = "English",
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series = "15th International Congress on Sound and Vibration 2008, ICSV 2008",
pages = "1611--1618",
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Park, HY & Yoo, HH 2008, Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform. in 15th International Congress on Sound and Vibration 2008, ICSV 2008. 15th International Congress on Sound and Vibration 2008, ICSV 2008, vol. 2, pp. 1611-1618, 15th International Congress on Sound and Vibration 2008, ICSV 2008, Daejeon, Korea, Republic of, 08/07/6.

Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform. / Park, Ho Young; Yoo, Hong Hee.

15th International Congress on Sound and Vibration 2008, ICSV 2008. 2008. p. 1611-1618 (15th International Congress on Sound and Vibration 2008, ICSV 2008; Vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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T1 - Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform

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AU - Yoo, Hong Hee

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N2 - The vibration characteristics of a rotating cantilever beam undergoing impulsive force are investigated using wavelet transformation. The transient response induced by the impulsive force and the rigid body motion of the beam are calculated using hybrid deformation variable modeling along with the Rayleigh-Ritz assumed mode methods. Since the vibration characteristics of the beam can be analyzed in time-frequency domain with the wavelet transform method, the effect of frequency component in the impulsive force on the transient vibration characteristics of the beam can be investigated more effectively with the method.

AB - The vibration characteristics of a rotating cantilever beam undergoing impulsive force are investigated using wavelet transformation. The transient response induced by the impulsive force and the rigid body motion of the beam are calculated using hybrid deformation variable modeling along with the Rayleigh-Ritz assumed mode methods. Since the vibration characteristics of the beam can be analyzed in time-frequency domain with the wavelet transform method, the effect of frequency component in the impulsive force on the transient vibration characteristics of the beam can be investigated more effectively with the method.

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T3 - 15th International Congress on Sound and Vibration 2008, ICSV 2008

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BT - 15th International Congress on Sound and Vibration 2008, ICSV 2008

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Park HY, Yoo HH. Vibration analysis of a rotating cantilever beam undergoing impulsive force using wavelet transform. In 15th International Congress on Sound and Vibration 2008, ICSV 2008. 2008. p. 1611-1618. (15th International Congress on Sound and Vibration 2008, ICSV 2008).