Impact damping and vibration attenuation in nematic liquid crystal elastomers

Nematic liquid crystal elastomers (LCE). exhibit unique mechanical properties such as large loss behaviour, which makes these materials interesting for damping applications. Here, the authors investigate the effect of anomalous damping in LCEs by comparing impact dissipation in shaped samples with e...

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Main Authors:	Mohand O. Saed, Waiel Elmadih, Andrew Terentjev, Dimitrios Chronopoulos, David Williamson, Eugene M. Terentjev
Format:	article
Language:	EN
Published:	Nature Portfolio 2021
Subjects:	Science Q
Online Access:	https://doaj.org/article/4545cb8539384edc87a4ffcec77e2b83
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id	oai:doaj.org-article:4545cb8539384edc87a4ffcec77e2b83
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spelling	oai:doaj.org-article:4545cb8539384edc87a4ffcec77e2b832021-11-21T12:38:56ZImpact damping and vibration attenuation in nematic liquid crystal elastomers10.1038/s41467-021-27012-12041-1723https://doaj.org/article/4545cb8539384edc87a4ffcec77e2b832021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-27012-1https://doaj.org/toc/2041-1723Nematic liquid crystal elastomers (LCE). exhibit unique mechanical properties such as large loss behaviour, which makes these materials interesting for damping applications. Here, the authors investigate the effect of anomalous damping in LCEs by comparing impact dissipation in shaped samples with elastic wave transmission and resonance.Mohand O. SaedWaiel ElmadihAndrew TerentjevDimitrios ChronopoulosDavid WilliamsonEugene M. TerentjevNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Mohand O. Saed Waiel Elmadih Andrew Terentjev Dimitrios Chronopoulos David Williamson Eugene M. Terentjev Impact damping and vibration attenuation in nematic liquid crystal elastomers
description	Nematic liquid crystal elastomers (LCE). exhibit unique mechanical properties such as large loss behaviour, which makes these materials interesting for damping applications. Here, the authors investigate the effect of anomalous damping in LCEs by comparing impact dissipation in shaped samples with elastic wave transmission and resonance.
format	article
author	Mohand O. Saed Waiel Elmadih Andrew Terentjev Dimitrios Chronopoulos David Williamson Eugene M. Terentjev
author_facet	Mohand O. Saed Waiel Elmadih Andrew Terentjev Dimitrios Chronopoulos David Williamson Eugene M. Terentjev
author_sort	Mohand O. Saed
title	Impact damping and vibration attenuation in nematic liquid crystal elastomers
title_short	Impact damping and vibration attenuation in nematic liquid crystal elastomers
title_full	Impact damping and vibration attenuation in nematic liquid crystal elastomers
title_fullStr	Impact damping and vibration attenuation in nematic liquid crystal elastomers
title_full_unstemmed	Impact damping and vibration attenuation in nematic liquid crystal elastomers
title_sort	impact damping and vibration attenuation in nematic liquid crystal elastomers
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/4545cb8539384edc87a4ffcec77e2b83
work_keys_str_mv	AT mohandosaed impactdampingandvibrationattenuationinnematicliquidcrystalelastomers AT waielelmadih impactdampingandvibrationattenuationinnematicliquidcrystalelastomers AT andrewterentjev impactdampingandvibrationattenuationinnematicliquidcrystalelastomers AT dimitrioschronopoulos impactdampingandvibrationattenuationinnematicliquidcrystalelastomers AT davidwilliamson impactdampingandvibrationattenuationinnematicliquidcrystalelastomers AT eugenemterentjev impactdampingandvibrationattenuationinnematicliquidcrystalelastomers
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Impact damping and vibration attenuation in nematic liquid crystal elastomers

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