Basics of Fluid Dynamics (Mok)
2 SWS lecture, 1 SWS Exercise in SS
Introduction to fluid dynamics; physical properties of fluids; fluid statics; incompressible flow along a streamline: continuity equation, momentum equation, Bernoulli equation, applications of these basic laws, e. g. pipe flow with losses.
Fluid Dynamics I (Krämer)
2 SWS lecture, 1 SWS Exercise in SS
Introduction; derivation of equation for mass conservation and of momentum equations (Navier-Stokes, Euler, Bernoulli and Boundary Layer Equation); introduction to turbulence; viscous flow through pipes and over flat plate; separated flows; technical applications of conservation laws; potential flows; introduction to linear airfoil theory and to lifting-line theory; introduction to conformal mapping.
Fluid Dynamics II (Krämer)
2 SWS lecture, 1 SWS Exercise in SS
Energy equation; introduction to gas dynamics (isentropic flow, shock waves and expansion waves); methods of characteristics; integral methods of boundary layer theory; calculation of flows in viscous and compressible flows; introduction to computational fluid dynamics.
Laboratory Work I (Fluid Dynamics Part) (Göttsching)
3 SWS Practices in WS
Wind tunnel tests of wing/airfoil sections; static, total and dynamic pressure distribution, laminar-turbulent transition, separation, limiting streamlines, trailing vortex, and wake.
Laboratory Work II (Fluid Dynamics Part) (Göttsching)
2 SWS Practices in SS
Flat water channel test-compressible flow analogy, long/deep-water waves, gravity/capillary waves, shock waves, isovelocity lines, Laval-/Double-Laval nozzle, double wedge airfoil, compressor inlet.
Theoretical Gas Dynamics (Munz)
2 SWS lecture in SS
Short review of thermodynamics; conservation laws of gas dynamics; one-dimensional flows; compression and expansion waves; characteristic theory, Riemann problem, lienarised equations, link to aeroacoustics; incompressible limit; overview of numerical solution methods.
Aircraft Aerodynamics I (Lutz)
2 SWS lecture, 1 SWS Exercise in SS
Phenomenological view of aircraft aerodynamics; linearisation of basic equations of compressible flow; similarity rules; subsonic and supersonic airfoil theory; incompressible 3D wing theory.
Aircraft Aerodynamics II (Lutz)
2 SWS lecture, 1 SWS Exercise in WS
Nonlinear wing aerodynamics, flow over infinite swept wings, supersonic 3D flow, conical flow, supersonic singularity method, panel method.
Aeromechanics of Helicopters (Wagner)
2 SWS lecture in SS
Introduction to helicopter technology; aerodynamics of the rotor in hover and vertical ascent or descent; aero-dynamics of the helicopter in forward flight; numerical methods to calculate the aerodynamics of rotors; basic equations of rotor dynamics.
Boundary Layer Theory (Rist)
2 SWS lecture, 1 SWS Exercise in SS
Exact solutions of Navier-Stokes equations, boundary layer equations, similarity solutions and integral methods for incompressible flow, laminar separation bubbles, transition to turbulent flow, equations of motion for turbulent flows, similarity laws for turbulent boundary layer profiles.
Computational Fluid Dynamics (Kloker)
2 SWS lecture, 1 SWS Exercise in SS
Overview over approximation levels and discretisizing methods; solution methods for ordinary differential equations: finite difference methods for partial differential equations of parabolic, elliptic and hyperbolic type.
Practices to Computational Fluid Dynamics (Munz/Kloker)
3 SWS Practices in SS
Numerical methods for model equations of fluid dynamics; implementation of algorithms and validation by test examples; graphical representation of results and interpretation of results: techniques of programming, structural programming.
Hypersonic Flow and Flight I (Kloker)
2 SWS lecture in SS
Phenomenological overview; flight-body shapes and integrated design; velocity-altitude map; inviscid flow: local surface inclination methods; hypersonic similarity; conical flow fields; space- and time-marching methods.
Hypersonic Flow and Flight II (Kloker)
2 SWS lecture in WS
Viscous flow; laminar boundary layers and equations; flat-plate and sharp-cone solutions; recovery temperature; wall heat flux; stagnation flow; laminar-turbulent transition; the reference-temperature concept; viscous interaction; high temperature effects.
Numerical Flow Visualization (Rist)
2 SWS lecture in SS
Introduction; data basis; basic mathematical equations; basic computer graphical methods; basic representation methods; typical problems; flow structures; actual research and development.
Wind Tunnel Testing and Measuring Techniques (Knauss)
2 SWS lecture in WS
Importance of similarity laws, problematic of simulation; wind tunnels with continuous flow, blow down wind tunnels, shock tubes, Ludwieg tubes, hybrid wind tunnels, measuring techniques: measurement of forces and local quantities, e.g. pressure, velocities, error estimate; hot wire and hot film anemometry, optical methods: shadow, Schlieren and interferometric methods, optical tomography.
Industrial Aerodynamics (Gaisbauer)
2 SWS lecture in WS
Incompressible viscous flow in pipe systems, nozzles, diffusers, valves, compressible pipe flows, flow in sleeve bearings, aerodynamic drag of bluff bodies and road vehicles, theoretical solutions with panel- and Navier-Stokes methods, experimental research, also for trucks and busses, interference problems, flow problems in process engineering, separation of dust and fluid flow, pneumatic transport, fluidisation (e.g. for vortex layer combustion), fundamental problems of wind turbines.
Numerical Gasdynamics (Munz)
2 SWS lecture in WS
Modern methods for numerical solution of compressible and incompressible flows; finite difference methods and finite volume methods; high-resolution schemes for compressible flows, pressure correction methods, SIMPLE method, projection methods for incompressible flows.
Practices to Numerical Gasdynamics (Munz)
3 SWS Practices in WS
Implementation of methods learned in the lecture "Numerical Gasdynamics"; validation by test examples; graphical representation of results and interpretation of results: programming techniques, structural programming.
Numerical Solution of Incompressible Fluid Flow (Munz)
2 SWS lecture in WS
Solution methods for the incompressible Navier-Stokes equations; finite volume schemes, finite difference schemes, finite element schemes, pressure correction methods, extension to weakly compressible flow.
Environnemental Aerodynamics (Knauss)
2 SWS lecture in WS
Historical view of aerodynamics of buildings and structures; structure of atmospheric wind; steady and unsteady forces on buildings, oscillation of buildings and structures; wind comfort; turbulent diffusion; wind tunnel simulation.
Flow Visualization (Würz)
1 SWS lecture in WS
Eulerian and Lagrangeian flow description; similarity rules; qualitative flow visualisation (oil flow methods, laser induced fluorescence, infrared thermography); quantitative flow visualisation (pressure sensitive paint, particle image velocimetry, interferometry).
Aerodynamic Design of Airfoils and Wings (Wagner)
3 SWS lecture in WS
Summary of boundary layer quantities; potential flow analysis of airfoils; boundary layer calculation on airfoils; airfoil design with different methods (Truckenbrodt; Eppler; Wagner/de Mattos); aerodynamic design procedure of aircraft (roof-top airfoil, supercritical airfoil; variable sweep wing, wing with strakes and double delta wing, supercritical wing, area rule, concept of straight isobars).
Seminar to Aerodynamic Design of Airfoils and Wings (Lutz)
2 SWS seminar in WS
No description so far.
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