ELECTRICAL CAPACITORS BASED ON MAGNETORHEOLOGICAL ELASTOMERS: EFFECTS OF THE STATIC AND PULSATING MAGNETIC FIELD ON ELECTRICAL PROPERTIES

被引：0
|
作者：
Cirtina, L. M. [1 ]
Bica, I. [2 ]
Chirigiu, L. [3 ]
Cirtina, D. [1 ]
机构：
[1] Constantin Brancusi Univ Targu Jiu, Bdul Republ 1, Targu Jiu 210135, Romania
[2] West Univ Timisoara, Bdul V Parvan 4, Timisoara 300233, Romania
[3] Univ Med & Pharm Craiova, Str Petru Rares 2, Craiova 200349, Romania
来源：
ROMANIAN REPORTS IN PHYSICS | 2019年 / 71卷 / 04期
关键词：
magnetorheological elastomer; electrical capacitors; magnetic field; iron microparticles; silicone rubber; RUBBER COMPOSITE ELASTOMER; CONDUCTIVITY; SUSPENSIONS; INTENSITY; OIL; MICROPARTICLES; NANOPARTICLES; FABRICATION; ANGLE;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Magnetorheological elastomers (MRE) based on iron microparticles and silicone rubber are used as dielectric materials for fabrication of electrical capacitors. We show that the electrical properties of the capacitors are sensibly influenced by external magnetic and electric fields. We present and describe the experimental setup used for preparation of MRE and capacitors. The physical mechanisms leading to the observed effects are explained by using the model of dipolar approximation.
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页数：13
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