We propose a theoretical model of magnetic hyperthermia produced by a system of single-domain ferromagnetic particles in elasto-viscous and rigid media. Both mechanisms of the energy absorption, the internal remagnetization of the particles and their rotation under the field action are taken into account. Effects of magnetic interparticle interaction are in focus of our attention. Our analysis shows that the interaction can significantly enhance the heat production. The thermal effects in the elasto-viscous and rigid media are compared.

中文翻译：

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粘弹性介质中的磁热理论：粒子间相互作用的影响

我们提出了由磁畴和刚性介质中的单畴铁磁颗粒系统产生的磁热理论模型。考虑了能量吸收，颗粒的内部磁化以及它们在场作用下的旋转的两种机制。磁性粒子间相互作用的影响是我们关注的焦点。我们的分析表明，这种相互作用可以显着提高热量的产生。比较了弹性粘弹性介质中的热效应。