Flow Modelling

Course guarantor:

Martin Luxa

Lecturer:

Radka Keslerová, Martin Luxa

Tutor:

Radka Keslerová, Martin Luxa

Supervisor:

Department of Technical Mathematics

Synopsis:

Fundamental equations of flow, physical similarity, criterion of similarity

Flow in channel, fully-developed turbulent flow

Flow around the bodies, flow separation

Shear flows, laminar and turbulent flows, laminar/turbulent transition

Thin shear layers (boundary layer, free jet, mixing layer, wall flow, wake)

Equatin of motion - simplifications, universal regions

Transonic flow, local supersonic region in flow field

Unsteady propagation of small disturbance in ideal compressible fluid, shock waves theory

Prandt- Meyer flow - solving of supersonic flow fields using the methods of characteristics

Supersonic flow near the leading edge (isolated profile, profile cascade)

Supersonic flow near the trailing edge, preconditions for vortex row formation

Shock waves in interblade channels, theirs interaction with boundary layers

Experimental methods and techniques in high-speed aerodynamics

Requirements:

Syllabus of lectures:

Fundamental equations of flow, physical similarity, criterion of similarity

Flow in channel, fully-developed turbulent flow

Flow around the bodies, flow separation

Shear flows, laminar and turbulent flows, laminar/turbulent transition

Thin shear layers (boundary layer, free jet, mixing layer, wall flow, wake)

Equatin of motion - simplifications, universal regions

Transonic flow, local supersonic region in flow field

Unsteady propagation of small disturbance in ideal compressible fluid, shock waves theory

Prandt- Meyer flow - solving of supersonic flow fields using the methods of characteristics

Supersonic flow near the leading edge (isolated profile, profile cascade)

Supersonic flow near the trailing edge, preconditions for vortex row formation

Shock waves in interblade channels, theirs interaction with boundary layers

Experimental methods and techniques in high-speed aerodynamics

Syllabus of tutorials:

Study Objective:

Study materials:

Schlichting, H., Gersten, K.: Boundary-Layer Theory, Springer, 2016

White, F. M.: Viscous Fluid Flow, 3rd edition, McGraw-Hill, 2006

Dixon, S.L., Hall, C.: Fluid Mechanics, Thermodynamics of Turbomachinery, 6th edition, Elsevier, 2010

Shapiro, A.H.: Compressible Fluid Flow I + II, New York, 1958

Anderson, J.D.: Modern Compressible Flow, New York, 1982

Hirsch, Ch.: Numerical Computation of Internal and External Flows, Butterworth-Heinemann, 2007

Feistauer, M., Felcman, J., Straškraba, I.: Mathematical and Computational Methods for Compressible Flow, Oxford University Press, 2003

Note:

Time-table for winter semester 2024/2025:

Time-table is not available yet

Time-table for summer semester 2024/2025:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue
Wed	roomKN:D-104 Luxa M. 09:45–11:30 (lecture parallel1) Karlovo nám.
Thu
Fri

The course is a part of the following study plans: