КФУ. Карточка публикации. Estimating of higher order velocity moments and their derivatives in boundary layer by Smoke Image Velocimetry

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ESTIMATING OF HIGHER ORDER VELOCITY MOMENTS AND THEIR DERIVATIVES IN BOUNDARY LAYER BY SMOKE IMAGE VELOCIMETRY

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2017

Язык

английский

Авторы, сотрудники КФУ

Салехова Илюся Гаруновна, автор

Библиографическое описание на языке оригинала

Mikheev, N. I., Goltsman, A. E., Salekhova, I. G., & Saushin, I. I. Estimating of higher order velocity moments and their derivatives in boundary layer by Smoke Image Velocimetry //Journal of Physics: Conference Series. – IOP Publishing, 2017. – Т. 891. – №. 1. – С. 012092.

Аннотация

The results of an experimental evaluation of the third-order moments profiles of velocityfluctuations and their partial derivatives in a zeropressure-gradientturbulent boundary layer are presented. Profiles of characteristics are estimated on the basis of the dynamics of two-component instantaneous velocity vectorfields measured by the optical method Smoke Image Velocimetry(SIV). ComparisonSIV-measurementswith the results of measurements by a thermoanemometer and DNS data with similar Reθand Reτshowed good agreement between the profiles of +, +, ∂+/∂y+и∂+/∂y+obtained by SIV and DNS.

Ключевые слова

SIV, zero pressure-gradient turbulent boundary layer

Название журнала

Journal of Physics: Conference Series

URL

https://www.researchgate.net/publication/320996419_Estimating_of_higher_order_velocity_moments_and_their_derivatives_in_boundary_layer_by_Smoke_Image_Velocimetry

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https://repository.kpfu.ru/?p_id=169228

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Салехова Илюся Гаруновна	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Mikheev, N. I., Goltsman, A. E., Salekhova, I. G., & Saushin, I. I. Estimating of higher order velocity moments and their derivatives in boundary layer by Smoke Image Velocimetry //Journal of Physics: Conference Series. – IOP Publishing, 2017. – Т. 891. – №. 1. – С. 012092.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=169228	ru_RU
dc.description.abstract	Journal of Physics: Conference Series	ru_RU
dc.description.abstract	The results of an experimental evaluation of the third-order moments profiles of velocityfluctuations and their partial derivatives in a zeropressure-gradientturbulent boundary layer are presented. Profiles of characteristics are estimated on the basis of the dynamics of two-component instantaneous velocity vectorfields measured by the optical method Smoke Image Velocimetry(SIV). ComparisonSIV-measurementswith the results of measurements by a thermoanemometer and DNS data with similar Reθand Reτshowed good agreement between the profiles of +, +, ∂+/∂y+и∂+/∂y+obtained by SIV and DNS.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	SIV	ru_RU
dc.subject	zero pressure-gradient turbulent boundary layer	ru_RU
dc.title	Estimating of higher order velocity moments and their derivatives in boundary layer by Smoke Image Velocimetry	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU