Research output: Contribution to journal › Conference article › peer-review
Determination of the position of the laminar-turbulent transition on the surface of a supersonic nozzle. / Lukashevich, Sergey; Morozov, Sergey; Shiplyuk, Aleksandr.
In: AIP Conference Proceedings, Vol. 2504, No. 1, 030091, 16.02.2023.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Determination of the position of the laminar-turbulent transition on the surface of a supersonic nozzle
AU - Lukashevich, Sergey
AU - Morozov, Sergey
AU - Shiplyuk, Aleksandr
PY - 2023/2/16
Y1 - 2023/2/16
N2 - The experimental results on determining the position of the laminar-turbulent transition of a supersonic boundary layer on the axisymmetric nozzle surface are presented. Measurements of pressure disturbances behind the normal shock wave along the nozzle axis of the Tranzit-M short-duration wind tunnel have been carried out. The launches were carried out in a configuration without a prechamber (from the atmosphere). It is shown that the transition begins at a distance of 0.14 m from the nozzle throat, and the maximum level of disturbances at the nozzle exit reaches 1.8%.
AB - The experimental results on determining the position of the laminar-turbulent transition of a supersonic boundary layer on the axisymmetric nozzle surface are presented. Measurements of pressure disturbances behind the normal shock wave along the nozzle axis of the Tranzit-M short-duration wind tunnel have been carried out. The launches were carried out in a configuration without a prechamber (from the atmosphere). It is shown that the transition begins at a distance of 0.14 m from the nozzle throat, and the maximum level of disturbances at the nozzle exit reaches 1.8%.
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85149627986&origin=inward&txGid=a1aa20e7aac0054edd8980a6e7b825aa
UR - https://www.mendeley.com/catalogue/4a10202b-c645-3971-8551-459e6b23db2c/
U2 - 10.1063/5.0133158
DO - 10.1063/5.0133158
M3 - Conference article
VL - 2504
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
SN - 0094-243X
IS - 1
M1 - 030091
T2 - 2021 Actual Problems of Continuum Mechanics: Experiment, Theory, and Applications
Y2 - 20 September 2021 through 24 September 2021
ER -
ID: 59659882