Results 111 to 120 of about 293 (136)
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Nonlinear dynamic characteristics of magneto-rheological visco-elastomers
Science China Technological Sciences, 2013The smart magneto-rheological visco-elastomer (MRVE) has a promising application to vibration control. Its dynamic characteristics are described by complex moduli which are applicable to linear dynamics. However, experimental results show remarkable nonlinear relations between force and deformation for certain large deformations, and the nonlinear ...
ZuGuang Ying, YiQing Ni, Masoud Sajjadi
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The Evaluation of Absorption Performance of Magneto-Rheological (MR) Elastomer
Advanced Materials Research, 2015This study examines the relation between the thickness of a specimen and the weight of an impactor for evaluating the shock absorption performance of magneto-rheological (MR) elastomers with and without a magnetic field. The shock absorption performance can be evaluated by calculating impact energy.
Kwang Hee Lee +2 more
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Experimental study of non-ideal phenomena affecting magneto-rheological elastomers piezoresistivity
2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2014Magneto-Rheological Elastomers (MREs) represent emerging composite materials consisting of small magnetic particles dispersed in a highly elastic polymeric matrix. Particles interactions with external fields (magnetic and electric) and external stresses result in a variation of rheological and physical properties of the material.
Daniel Grivon +3 more
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Two-dimensional magnetic property measurement for magneto-rheological elastomer
Journal of Applied Physics, 2013Magneto-rheological elastomer (MRE) is a new kind of smart material. Its rheological properties can be altered and controlled in a real time manner when it is applied an external magnetic field. For calculating magnetic properties of MRE material, usually Maxwell-Garnet equation is used to acquire an approximately effective permeability.
Jianbin Zeng +4 more
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Modeling and identification of the constitutive behaviour of magneto-rheological elastomers
Modelisation et identification de la loi de comportement des elastomeres magneto-rheologiques Ce travail de thèse porte sur une catégorie de matériaux actifs dénommés Elastomères Magnéto-Rhéologiques (EMR). Ces derniers sont composés de particules micrométriques et magnétisables imprégnées dans une matrice élastomère isolante.openaire +1 more source