Research output: Contribution to journal › Conference article › peer-review
Investigation of heat flux on aerodynamic body in supersonic gas flow with local energy deposition. / Dobrov, Y. V.; Lashkov, V. A.; Mashek, I. Ch; Khoronzhuk, R. S.
In: AIP Conference Proceedings, Vol. 1959, 050009, 02.05.2018.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Investigation of heat flux on aerodynamic body in supersonic gas flow with local energy deposition
AU - Dobrov, Y. V.
AU - Lashkov, V. A.
AU - Mashek, I. Ch
AU - Khoronzhuk, R. S.
N1 - Conference code: 8
PY - 2018/5/2
Y1 - 2018/5/2
N2 - Existence and intensive growth of heat flux on a vehicle is one of the main problems in hypersonic flight. Experimental study of heat flux in the stagnation point of a blunt cylinder in supersonic flow was made using gradient heat flux sensor. It was found that a transfer function of the measuring system should be used for obtaining data at fast-changing heat flux measurements. It was established that it was possible to produce a short-term heat transfer from the surface of streamlined body with the help of microwave discharge. Numerical simulation showed that it is possible to change nature of the flow by means of local energy deposition in case of streamlined wedge.
AB - Existence and intensive growth of heat flux on a vehicle is one of the main problems in hypersonic flight. Experimental study of heat flux in the stagnation point of a blunt cylinder in supersonic flow was made using gradient heat flux sensor. It was found that a transfer function of the measuring system should be used for obtaining data at fast-changing heat flux measurements. It was established that it was possible to produce a short-term heat transfer from the surface of streamlined body with the help of microwave discharge. Numerical simulation showed that it is possible to change nature of the flow by means of local energy deposition in case of streamlined wedge.
UR - http://www.scopus.com/inward/record.url?scp=85047178767&partnerID=8YFLogxK
U2 - 10.1063/1.5034637
DO - 10.1063/1.5034637
M3 - Conference article
AN - SCOPUS:85047178767
VL - 1959
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
SN - 0094-243X
M1 - 050009
T2 - International Scientific Conference on Mechanics - Eighth Polyakhov's Reading
Y2 - 29 January 2018 through 2 February 2018
ER -
ID: 36759798