Description of Transfer Processes in a Locally Nonequilibrium Medium

This paper presents a description of the fluctuations in transfer processes in a locally nonequilibrium medium. We obtained equations which allow the fluctuations range to be determined for a transferred physical value. It was shown that the general method of describing fluctuations for the processe...

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Main Author:	Andrey N. Morozov
Format:	Article
Language:	English
Published:	MDPI AG 2018-12-01
Series:	Entropy
Subjects:	transfer processes diffusion irreversible processes locally nonequilibrium medium entropy production flicker noise
Online Access:	http://www.mdpi.com/1099-4300/21/1/9

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spelling	doaj-94747f9dc4de4e20b530e50ece32368b2020-11-25T00:30:25ZengMDPI AGEntropy1099-43002018-12-01211910.3390/e21010009e21010009Description of Transfer Processes in a Locally Nonequilibrium MediumAndrey N. Morozov0Bauman Moscow State Technical University, 2nd Baumanskaya str., 5, Moscow 105005, RussiaThis paper presents a description of the fluctuations in transfer processes in a locally nonequilibrium medium. We obtained equations which allow the fluctuations range to be determined for a transferred physical value. It was shown that the general method of describing fluctuations for the processes of diffusion, heat transfer, and viscous fluid flow can be applied. It was established that the fluctuation spectrum during the transfer processes has the character of flicker noise in the low-frequency spectral range.http://www.mdpi.com/1099-4300/21/1/9transfer processesdiffusionirreversible processeslocally nonequilibrium mediumentropy productionflicker noise
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Andrey N. Morozov
spellingShingle	Andrey N. Morozov Description of Transfer Processes in a Locally Nonequilibrium Medium Entropy transfer processes diffusion irreversible processes locally nonequilibrium medium entropy production flicker noise
author_facet	Andrey N. Morozov
author_sort	Andrey N. Morozov
title	Description of Transfer Processes in a Locally Nonequilibrium Medium
title_short	Description of Transfer Processes in a Locally Nonequilibrium Medium
title_full	Description of Transfer Processes in a Locally Nonequilibrium Medium
title_fullStr	Description of Transfer Processes in a Locally Nonequilibrium Medium
title_full_unstemmed	Description of Transfer Processes in a Locally Nonequilibrium Medium
title_sort	description of transfer processes in a locally nonequilibrium medium
publisher	MDPI AG
series	Entropy
issn	1099-4300
publishDate	2018-12-01
description	This paper presents a description of the fluctuations in transfer processes in a locally nonequilibrium medium. We obtained equations which allow the fluctuations range to be determined for a transferred physical value. It was shown that the general method of describing fluctuations for the processes of diffusion, heat transfer, and viscous fluid flow can be applied. It was established that the fluctuation spectrum during the transfer processes has the character of flicker noise in the low-frequency spectral range.
topic	transfer processes diffusion irreversible processes locally nonequilibrium medium entropy production flicker noise
url	http://www.mdpi.com/1099-4300/21/1/9
work_keys_str_mv	AT andreynmorozov descriptionoftransferprocessesinalocallynonequilibriummedium
_version_	1725326731885150208

Description of Transfer Processes in a Locally Nonequilibrium Medium

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