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Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA

A gradient composite laminate that was composed of two-phase fibers, a shape memory alloy (SMA), and graphite was prepared to investigate modal performance and improve vibration behavior. The stress-strain relation of the single-layer composite plates was derived from Kirchhoff thin plate theory and...

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Autores principales: Huang, Yizhe, Zhang, Zhifu, Li, Chaopeng, Mao, Kuanmin, Huang, Qibai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7085011/
https://www.ncbi.nlm.nih.gov/pubmed/32121628
http://dx.doi.org/10.3390/ma13051102
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author Huang, Yizhe
Zhang, Zhifu
Li, Chaopeng
Mao, Kuanmin
Huang, Qibai
author_facet Huang, Yizhe
Zhang, Zhifu
Li, Chaopeng
Mao, Kuanmin
Huang, Qibai
author_sort Huang, Yizhe
collection PubMed
description A gradient composite laminate that was composed of two-phase fibers, a shape memory alloy (SMA), and graphite was prepared to investigate modal performance and improve vibration behavior. The stress-strain relation of the single-layer composite plates was derived from Kirchhoff thin plate theory and the material constitutive of the SMA. A gradient distribution model and the eigenvalue equations of gradient composite laminates were developed. The influence of the fiber component content gradient distribution, pre-strain, the two-phase fiber volume fraction, and geometric parameters on the modal performance was analyzed. This study provides a method to avoid the structural resonance of composite laminates that are embedded with an SMA through the gradient distribution of two-phase fiber content that leads to the interaction of the material properties.
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spelling pubmed-70850112020-03-23 Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA Huang, Yizhe Zhang, Zhifu Li, Chaopeng Mao, Kuanmin Huang, Qibai Materials (Basel) Article A gradient composite laminate that was composed of two-phase fibers, a shape memory alloy (SMA), and graphite was prepared to investigate modal performance and improve vibration behavior. The stress-strain relation of the single-layer composite plates was derived from Kirchhoff thin plate theory and the material constitutive of the SMA. A gradient distribution model and the eigenvalue equations of gradient composite laminates were developed. The influence of the fiber component content gradient distribution, pre-strain, the two-phase fiber volume fraction, and geometric parameters on the modal performance was analyzed. This study provides a method to avoid the structural resonance of composite laminates that are embedded with an SMA through the gradient distribution of two-phase fiber content that leads to the interaction of the material properties. MDPI 2020-03-02 /pmc/articles/PMC7085011/ /pubmed/32121628 http://dx.doi.org/10.3390/ma13051102 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Huang, Yizhe
Zhang, Zhifu
Li, Chaopeng
Mao, Kuanmin
Huang, Qibai
Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title_full Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title_fullStr Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title_full_unstemmed Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title_short Modal Performance of Two-Fiber Orthogonal Gradient Composite Laminates Embedded with SMA
title_sort modal performance of two-fiber orthogonal gradient composite laminates embedded with sma
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7085011/
https://www.ncbi.nlm.nih.gov/pubmed/32121628
http://dx.doi.org/10.3390/ma13051102
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