Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams

Nonlinear dynamic behavior of fixed-fixed shallow and deep curved beams is studied experimentally using non-contact type of electromagnetic shaker and acceleration measurements. The frequency response obtained from acceleration measurements is found to be in fairly good agreement with the computatio...
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Gespeichert in:

Autor*in:	Kumar Ajay [verfasserIn] Patel B. P. [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2016

Schlagwörter:	Nonlinear Vibration Experimental Curved Beam Traveling Wave Internal Resonance

Übergeordnetes Werk:	In: Curved and Layered Structures - De Gruyter, 2015, 3(2016), 1
Übergeordnetes Werk:	volume:3 ; year:2016 ; number:1

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1515/cls-2016-0015

Katalog-ID:	DOAJ047910364

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language	English
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callnumber-first	T - Technology
author	Kumar Ajay
spellingShingle	Kumar Ajay misc TA349-359 misc Nonlinear Vibration misc Experimental misc Curved Beam misc Traveling Wave misc Internal Resonance misc Mechanics of engineering. Applied mechanics Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams
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topic_title	TA349-359 Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams Nonlinear Vibration Experimental Curved Beam Traveling Wave Internal Resonance
topic	misc TA349-359 misc Nonlinear Vibration misc Experimental misc Curved Beam misc Traveling Wave misc Internal Resonance misc Mechanics of engineering. Applied mechanics
topic_unstemmed	misc TA349-359 misc Nonlinear Vibration misc Experimental misc Curved Beam misc Traveling Wave misc Internal Resonance misc Mechanics of engineering. Applied mechanics
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title	Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams
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title_full	Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams
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title_sort	experimental study on nonlinear vibrations of fixed-fixed curved beams
callnumber	TA349-359
title_auth	Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams
abstract	Nonlinear dynamic behavior of fixed-fixed shallow and deep curved beams is studied experimentally using non-contact type of electromagnetic shaker and acceleration measurements. The frequency response obtained from acceleration measurements is found to be in fairly good agreement with the computational response. The travellingwave phenomenon along with participation of higher harmonics and softening nonlinearity are observed. The experimental results on the internal resonance of curved beams due to direct excitation of anti-symmetric mode are reported for the first time. The deep curved beam depicts chaotic response at higher excitation amplitude.
abstractGer	Nonlinear dynamic behavior of fixed-fixed shallow and deep curved beams is studied experimentally using non-contact type of electromagnetic shaker and acceleration measurements. The frequency response obtained from acceleration measurements is found to be in fairly good agreement with the computational response. The travellingwave phenomenon along with participation of higher harmonics and softening nonlinearity are observed. The experimental results on the internal resonance of curved beams due to direct excitation of anti-symmetric mode are reported for the first time. The deep curved beam depicts chaotic response at higher excitation amplitude.
abstract_unstemmed	Nonlinear dynamic behavior of fixed-fixed shallow and deep curved beams is studied experimentally using non-contact type of electromagnetic shaker and acceleration measurements. The frequency response obtained from acceleration measurements is found to be in fairly good agreement with the computational response. The travellingwave phenomenon along with participation of higher harmonics and softening nonlinearity are observed. The experimental results on the internal resonance of curved beams due to direct excitation of anti-symmetric mode are reported for the first time. The deep curved beam depicts chaotic response at higher excitation amplitude.
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title_short	Experimental Study on Nonlinear Vibrations of Fixed-Fixed Curved Beams
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up_date	2024-07-03T14:53:08.146Z
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