Hot-wire measurements of the evolution of total temperature and mass flow pulsations in a modulated 3D supersonic boundary layer

A. D. Kosinov, G. L. Kolosov, A. A. Yatskikh, N. V. Semionov, Yu G. Yermolaev, A. V. Panina

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

6 Citations (Scopus)

Abstract

The paper is devoted to the experimental study of the growth of mass flux pulsations and disturbances of total temperature at the laminar-turbulent transition process in a modulated swept-wing boundary layer at Mach number of the oncoming flow M = 2 and 2.5. Total temperature and mass flow pulsations were measured by a constant-temperature anemometer (CTA), operating in the scanning regime. It was found that at laminar-turbulent transition process the ratio of the mass flow and total temperature pulsations remains almost constant.

Original languageEnglish
Title of host publication19th International Conference on the Methods of Aerophysical Research, ICMAR 2018
Editors Fomin
PublisherAmerican Institute of Physics Inc.
Number of pages4
Volume2027
ISBN (Electronic)9780735417472
DOIs
Publication statusPublished - 2 Nov 2018
Event19th International Conference on the Methods of Aerophysical Research, ICMAR 2018 - Akademgorodok, Novosibirsk, Russian Federation
Duration: 13 Aug 201819 Aug 2018

Publication series

NameAIP Conference Proceedings
PublisherAMER INST PHYSICS
Volume2027
ISSN (Print)0094-243X

Conference

Conference19th International Conference on the Methods of Aerophysical Research, ICMAR 2018
CountryRussian Federation
CityAkademgorodok, Novosibirsk
Period13.08.201819.08.2018

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