Technique of the Fast Ferrofluids Simulation

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Title	Technique of the Fast Ferrofluids Simulation
Authors	Liutyi, Taras Volodymyrovych Poliakov, Oleksandr Yuriiovych Denisov, S. Hanggi, P.
ORCID	http://orcid.org/0000-0001-8651-0463
Keywords	Ferrofluids Molecular dynamics N-body problem Graphics processing unit CUDA Barnes- Hut algorithm
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/35341
Publisher	Sumy State University
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Citation	Technique of the Fast Ferrofluids Simulation / T. V. Lyutyy, A. Y. Polyakov, S. Denisov, P. Hanggi // Nanomaterials: Applications & Properties (NAP-2012) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2012. - V. 1, No4. - 04MFPN05
Abstract	We present a highly-parallel implementation of the Langevin simulation method for modeling ferrofluids on Graphical Processor Units (GPU). Our method is based on the Barnes-Hut algorithm. As a benchmark we use the straightforward 'all-to-all interaction' algorithm. The obtained results are in good agreement with known theoretical model. With the proposed method we were able to follow the evolution of a system of one million interacting particles over long time-scales, the task hitherto is out of reach with the standard, CPU-based numerical schemes. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35341
Appears in Collections:	Наукові видання (ЕлІТ)