Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Bifurcation of transonic flow in the channel with a central body. / Riabinin, A.; Suleymanov, A.
Conference Topical Problems of Fluid Mechanics 2016. Proceedings. Istitute of thermomechanics CZ AS, 2016. p. 185-190.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Bifurcation of transonic flow in the channel with a central body
AU - Riabinin, A.
AU - Suleymanov, A.
PY - 2016
Y1 - 2016
N2 - 2D transonic flow in a channel of variable cross-section with a central body is studied numerically using a solvers based on the Euler and Reynolds-averaged Navier-Stokes equations. The flow velocity is supersonic at the inlet and outlet of the channel. Between the supersonic regions, there is a local subsonic region. Computations reveal a hysteresis in the shock position versus the inflow Mach number. In the certain range of inlet Mach numbers there are asymmetrical solutions of the equations.
AB - 2D transonic flow in a channel of variable cross-section with a central body is studied numerically using a solvers based on the Euler and Reynolds-averaged Navier-Stokes equations. The flow velocity is supersonic at the inlet and outlet of the channel. Between the supersonic regions, there is a local subsonic region. Computations reveal a hysteresis in the shock position versus the inflow Mach number. In the certain range of inlet Mach numbers there are asymmetrical solutions of the equations.
KW - transonic flow
KW - shock wave
KW - instability
KW - hysteresis
U2 - http://dx.doi.org/10.14311/TPFM.2016.025
DO - http://dx.doi.org/10.14311/TPFM.2016.025
M3 - Conference contribution
SN - 978-80-87012-58-1
SP - 185
EP - 190
BT - Conference Topical Problems of Fluid Mechanics 2016. Proceedings
PB - Istitute of thermomechanics CZ AS
T2 - Conference Topical Problems of Fluid Mechanics 2016
Y2 - 10 February 2016 through 12 February 2016
ER -
ID: 7553930