The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer
Although there are literatures to characterize the properties of anisotropic magneto-rheological elastomer (MRE), more attention is paid when the particle chain is parallel to the applied magnetic field. However, in prospective of modeling and application design, mechanical characterization of aniso...
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2021
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oai:doaj.org-article:9c981a7f22a945a3b6ce80d01a59b16b2021-11-14T04:28:14ZThe influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer0142-941810.1016/j.polymertesting.2021.107411https://doaj.org/article/9c981a7f22a945a3b6ce80d01a59b16b2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0142941821003548https://doaj.org/toc/0142-9418Although there are literatures to characterize the properties of anisotropic magneto-rheological elastomer (MRE), more attention is paid when the particle chain is parallel to the applied magnetic field. However, in prospective of modeling and application design, mechanical characterization of anisotropic MRE under other particle chain-magnetic field spatial locations is needed. Herein, mechanical properties of anisotropic MRE with four kinds of particle chain-magnetic field spatial locations under varies frequencies, strain amplitudes and prestrains are tested. It shows that even the particle chain is perpendicular to the magnetic field, there exists an obvious MR effect. Besides the attraction of adjacent magnetized particles, the Maxwell stress tensor also contribute to the MR effect. Furthermore, an obvious strain amplitude dependent viscoelastic behavior is exhibited for anisotropic MRE. Moreover, the MR effect and the loss factor decrease as the increase of prestrain. The investigation contributes to the designing, modeling and applications of anisotropic MRE.Bochao WangYan LiYingduan GaoJingyi ZhangZhenbang XuJun LiJi LiLeif KariYu WangXinglong GongElsevierarticleAnisotropic magnetorheological elastomerParticle-chain-magnetic field spatial locationMagnetorheological effectStrain dependent viscoelasticityPrestrainPolymers and polymer manufactureTP1080-1185ENPolymer Testing, Vol 104, Iss , Pp 107411- (2021) |
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DOAJ |
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Anisotropic magnetorheological elastomer Particle-chain-magnetic field spatial location Magnetorheological effect Strain dependent viscoelasticity Prestrain Polymers and polymer manufacture TP1080-1185 |
spellingShingle |
Anisotropic magnetorheological elastomer Particle-chain-magnetic field spatial location Magnetorheological effect Strain dependent viscoelasticity Prestrain Polymers and polymer manufacture TP1080-1185 Bochao Wang Yan Li Yingduan Gao Jingyi Zhang Zhenbang Xu Jun Li Ji Li Leif Kari Yu Wang Xinglong Gong The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
description |
Although there are literatures to characterize the properties of anisotropic magneto-rheological elastomer (MRE), more attention is paid when the particle chain is parallel to the applied magnetic field. However, in prospective of modeling and application design, mechanical characterization of anisotropic MRE under other particle chain-magnetic field spatial locations is needed. Herein, mechanical properties of anisotropic MRE with four kinds of particle chain-magnetic field spatial locations under varies frequencies, strain amplitudes and prestrains are tested. It shows that even the particle chain is perpendicular to the magnetic field, there exists an obvious MR effect. Besides the attraction of adjacent magnetized particles, the Maxwell stress tensor also contribute to the MR effect. Furthermore, an obvious strain amplitude dependent viscoelastic behavior is exhibited for anisotropic MRE. Moreover, the MR effect and the loss factor decrease as the increase of prestrain. The investigation contributes to the designing, modeling and applications of anisotropic MRE. |
format |
article |
author |
Bochao Wang Yan Li Yingduan Gao Jingyi Zhang Zhenbang Xu Jun Li Ji Li Leif Kari Yu Wang Xinglong Gong |
author_facet |
Bochao Wang Yan Li Yingduan Gao Jingyi Zhang Zhenbang Xu Jun Li Ji Li Leif Kari Yu Wang Xinglong Gong |
author_sort |
Bochao Wang |
title |
The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
title_short |
The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
title_full |
The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
title_fullStr |
The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
title_full_unstemmed |
The influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
title_sort |
influence of particle chain-magnetic field spatial location, frequency, dynamic strain amplitude and the prestrain on the mechanical performance of anisotropic magneto-rheological elastomer |
publisher |
Elsevier |
publishDate |
2021 |
url |
https://doaj.org/article/9c981a7f22a945a3b6ce80d01a59b16b |
work_keys_str_mv |
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