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2015 | OriginalPaper | Buchkapitel

Dynamic Analysis of Multilayered Sandwich Beam with MRE Core

verfasst von : S. K. Dwivedy, S. L. V. N. Avinash

Erschienen in: Vibration Engineering and Technology of Machinery

Verlag: Springer International Publishing

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Abstract

In the present work dynamic analysis of multilayered sandwich beam with MRE core has been carried out. Finite element model has been developed for the multilayered sandwich beam with alternate stiff metallic and soft MRE core materials. Natural frequencies have been determined for 5 and 7 layered beams at different magnetic fields considering three different boundary conditions. Also the effect of increase in number of layers on modal frequencies, time and frequency responses have been studied which show that damping of multilayer beam occurs faster than the 3 layered sandwich beams with equivalent material.

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Metadaten
Titel
Dynamic Analysis of Multilayered Sandwich Beam with MRE Core
verfasst von
S. K. Dwivedy
S. L. V. N. Avinash
Copyright-Jahr
2015
DOI
https://doi.org/10.1007/978-3-319-09918-7_38

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