Access the full text.
Sign up today, get DeepDyve free for 14 days.
V. Zapryagaev, I. Kavun, L. Trubitsyna (2020)
REATTACHMENT OF A LAMINAR SEPARATED FLOW AT A HYPERSONIC VELOCITY OF THE FLOWJournal of Applied Mechanics and Technical Physics, 61
(1974)
Aerodynamic Experiment in Engineering, Mashinostroenie
(2018)
Teterina, Visualization of Data of Physical and Mathematical Modeling in Gas Dynamics, Fizmatlit
Satoshi Arima, Yasuyuki Ikegami (2017)
Pressure drop evaluation of heat exchanger model with disturbance promoters
B. Chetverushkin, Ya. Khankhasaeva, A. Lutskii (2020)
Compact quasi-gas-dynamic system and high performance computingJ. Comput. Appl. Math., 375
E. Dimarzio, C. Guttman (1969)
Separation by FlowMacromolecules, 3
(2002)
The Use of Pitot-Tubes in the Measurement of Laminar Boundary Layers in Supersonic Flow
(2011)
Techniques and Methods of Aerophysical Experiment
M. Morkovin (1954)
Probe Interference in Measurements in Supersonic Laminar Boundary LayersJournal of the Aeronautical Sciences, 21
B. Edney (1968)
Effects of shock impingement on the heat transfer around blunt bodies.AIAA Journal, 6
(1972)
Methods and Techniques of Measuring Gas Flow Parameters (Pressure and Dynamic Pressure Probes)
(1974)
Determination of the pressure field by the Pitot tube in supersonic flows with shock waves, Uch
S. Chue (1975)
Pressure probes for fluid measurementProgress in Aerospace Sciences, 16
IN Kavun, II Lipatov, VI Zapryagaev (2019)
Flow effects in the reattachment region of supersonic laminar separated flowInter. J. Heat Mass Transfer, 129
V. Zapryagaev, I. Kavun, I. Lipatov (2014)
High-pressure layer generation in a compression corner at a supersonic flow velocityFluid Dynamics, 49
(1983)
Gas Flows and Heat Transfer in Regions of Shock Wave-Boundary Layer Interaction, Mashinostroenie
Jerry Allen (1972)
Impact Probe Displacement in a Supersonic Turbulent Boundary LayerAIAA Journal, 10
M. Marini (2001)
Analysis of hypersonic compression ramp laminar flows under sharp leading edge conditionsAerospace Science and Technology, 5
G. Markelov, A. Kudryavtsev, M. Ivanov (2000)
Continuum and Kinetic Simulation of Laminar Separated Flow at Hypersonic SpeedsJournal of Spacecraft and Rockets, 37
(1964)
Slezinger, Aeromechanical Measurements: Methods and Instruments
V. Zapryagaev, I. Kavun, L. Trubitsyna (2019)
Dynamic layer formation in the reattachment zone for a supersonic laminar separated flowProceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 236
(2017)
Automated workplace of an operator of the T-326 hypersonic wind tunnel
The influence of the Pitot probe on total pressure measurements in the near-wall flow in the zone of reattachment of a supersonic separated flow past a compression corner is considered. If the total pressure is measured near the model wall, a local maximum is observed in the region downstream of the reattachment line. This maximum can be either a physical structural element of the separated flow (high-pressure layer in which the total pressure reaches 0.8–0.95 of the free-stream total pressure) or a possible measurement error. The present study reveals the existence of a measured total pressure peak in the boundary layer on a horizontal flat plate and flat wedges. This peak is not associated with the high-pressure flow, but is rather a result of probe interaction with the model wall. The amplitude of this peak is found to depend on the ratio of the probe size and the boundary layer thickness. It is shown that the degree of the probe influence leading to distortion of the measurement results is smaller approximately by an order of magnitude than the maximum value of the measured total pressure in the high-pressure layer in the reattachment zone.
Thermophysics and Aeromechanics – Springer Journals
Published: Nov 1, 2021
Keywords: total pressure probe; supersonic separated flow; reattachment region; boundary layer; high-pressure layer
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.