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Double-deck structure of the boundary layer in the flow around a small localized irregularity on a curved surface

Russian Journal of Mathematical Physics. 2025. Vol. 32. No. 3. P. 458–463.
Gaydukov R.

    Equations of the double-deck boundary layer structure
are obtained in the problem of a flow of a viscous incompressible fluid
around a small irregularity on a curved surface at high Reynolds numbers.
It is shown that due to the chosen coordinate system,
the form of the equations of the double-deck structure
coincides with the previously studied case of a small irregularity
on a flat surface, the difference lies only in the values of the coefficients.
This means that the results of flow modeling for the flat case
can be qualitatively transferred to the curvilinear case.

Research target: Mathematics
Language: English
DOI
Keywords: Double-deck structurecurved surface
Publication based on the results of:
Modeling of physical processes in continuous and discrete media (2024)
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