KFU. Card publication. 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

Form of presentation

Articles in international journals and collections

Year of publication

2017

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Authors, employees of KFU

Salekhova Ilyusya Garunovna, author

Bibliographic description in the original language

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. – T. 891. – �. 1. – S. 012092.

Annotation

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+�∂+/∂y+obtained by SIV and DNS.

Keywords

SIV, zero pressure-gradient turbulent boundary layer

The name of the journal

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

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=169228&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Salekhova Ilyusya Garunovna	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. – �. 891. – �. 1. – �. 012092.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=169228&p_lang=2	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+�∂+/∂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	Articles in international journals and collections	ru_RU