Multi-level residue harmonic balance method for nonlinear vibration of the beam

Autor:	Mohammad Sabbir Rahman, Abu Smz Hasan
Rok vydání:	2021
Předmět:	Physics Residue (complex analysis) Acoustics and Ultrasonics Mechanical Engineering Nonlinear vibration Chaotic Building and Construction Mechanics Harmonic excitation Harmonic balance Geophysics Mechanics of Materials Beam (structure) Civil and Structural Engineering
Zdroj:	Journal of Low Frequency Noise, Vibration and Active Control. 41:278-291
ISSN:	2048-4046 1461-3484
DOI:	10.1177/14613484211038403
Popis:	This study presents the nonlinear vibration and chaotic response of a beam subjected to harmonic excitation. The multi-level residue harmonic balance method is applied to solve the geometrically cubic nonlinear vibration of the simply supported beam. The obtained results agree well with those of the numerical integration method. The amplitude frequency response curves are presented to illustrate the nonlinear dynamic system response both for a damping and without damping model. Also, the chaotic response is examined for a simply supported beam with a nonlinear dynamic system.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::722be45124bddac49734df48ac339876 https://doi.org/10.1177/14613484211038403 Zobrazit plný text záznamu