Correlation measurement of supersonic flow pulsations and boundary layer disturbances in wind tunnel at Mach 2

L. V. Afanasev, A. D. Kosinov, A. A. Yatskikh, N. V. Semionov, Yu G. Yermolaev, V. L. Kocharin

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

An experimental study of the correlation of pulsations of free supersonic flow and the pulsations of the boundary layer of a flat plate with a sharp leading edge was performed using a new multi-channel hot-wire measurement system. The experiments were performed in a low-noise wind tunnel T-325 of the Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences at the Mach number M=2. Spatial-temporal distributions of the correlation coefficient for cross-sections of the boundary layer parallel to the leading edge were obtained.

Original languageEnglish
Title of host publicationHigh-Energy Processes in Condensed Matter, HEPCM 2020
Subtitle of host publicationProceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, Dedicated to the 90th Anniversary of the Birth of RI Soloukhin
EditorsVasily M. Fomin
PublisherAmerican Institute of Physics Inc.
Number of pages4
ISBN (Electronic)9780735440180
DOIs
Publication statusPublished - 26 Oct 2020
Event27th Conference on High-Energy Processes in Condensed Matter, HEPCM 2020 - Novosibirsk, Russian Federation
Duration: 29 Jun 20203 Jul 2020

Publication series

NameAIP Conference Proceedings
Volume2288
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference27th Conference on High-Energy Processes in Condensed Matter, HEPCM 2020
CountryRussian Federation
CityNovosibirsk
Period29.06.202003.07.2020

OECD FOS+WOS

  • 1.03 PHYSICAL SCIENCES AND ASTRONOMY

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