Effects of Filler Distribution on Magnetorheological Silicon-Based Composites.

作者: Sneha Samal , Marcela Škodová , Ignazio Blanco

DOI: 10.3390/MA12183017

关键词:

摘要: The smart materials subclass of magnetorheological elastomer (MRE) composites is presented in this work, which aimed to investigate the influence filler distribution on surface morphology. Iron particles with sizes ranging from 20 150 µm were incorporated into matrix and a 30% volume fraction (V%) was chosen as optimal quantity for amount composite. morphology MRE examined by 3D micro-computed tomography (µCT) scanning electron microscopy (SEM) techniques. Isotropic anisotropic distributions iron estimated composites. particle at various heights examined. isotropic observed without any magnetic field during sample preparation. arrangement fillers within presence fabrication. It shown that linear chain induced magnetization Simulation analysis also performed predict MREs make comparison experimental observations.

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