Energy dissipation of interacting rigid dipoles driven by the RF-field in a viscous fluid

Liutyi, Taras Volodymyrovych; Lyutyy, Taras Volodymyrovych; Reva, Vladyslav Valeriiovych; Єрмоленко, Андрій Сергійович; Ермоленко, Андрей Сергеевич; Yermolenko, Andrii Sergiyovych

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Title	Energy dissipation of interacting rigid dipoles driven by the RF-field in a viscous fluid
Authors	Liutyi, Taras Volodymyrovych Lyutyy, Taras Volodymyrovych Reva, Vladyslav Valeriiovych Єрмоленко, Андрій Сергійович Ермоленко, Андрей Сергеевич Yermolenko, Andrii Sergiyovych
ORCID	http://orcid.org/0000-0001-8651-0463
Keywords	ferrofluid rigid dipole effective Langevin equation MD-simulation CUDA
Type	Article
Date of Issue	2017
URI	http://essuir.sumdu.edu.ua/handle/123456789/70812
Publisher	IEEE
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Citation	Reva, V.V. Energy dissipation of interacting rigid dipoles driven by the RF-field in a viscous fluid [Текст] / V.V. Reva, T.V. Lyutyy, A.S. Yermolenko // 2017 IEEE International Young Scientists Forum on Applied Physics and Engineering (YSF), October 17-20. - 2017. - P. 303-306. - DOI: 10.1109/YSF.2017.8126639.
Abstract	We have considered the response of an ensemble of uniaxial ferromagnetic nanoparticles placed into a fluid to an alternating field in the presence of thermal bath. The attention was paid to the absorption of the field energy as a result of nanoparticles rotation in a viscous fluid. The influence of the inter-particle interaction effects was studied numerically based on the effective Langevin equation. Using the Barnes-Hut algorithm and CUDA technology, the set of numerical results, which describes the frequency dependence of the power loss, has obtained for various system parameters.
Appears in Collections:	Наукові видання (ЕлІТ)