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"I wished I had Paul as a teacher when I attended Art Center."
- Ken Okuyama, designer of the Ferarri Enzo and past Transportation Chair of the Art Center College of Design in Pasadena.

Thanks and Credits

Vehicle Aerodynamics Seminar Agenda

  • History of Aerodynamics

  • Atmosphere:
    • Boyle's Law
    • Equation of State
    • Density
    • Temperature
    • Perfect gas
    • Viscid and inviscid fluid

  • Lift (Downforce - DF):
    • Three definitions: Newton, Bernoulli, Circulation
    • Equation
    • Wings
    • Endplates
    • Camber
    • Chord
    • Aspect ratio
    • Ground effect
    • Airfoils
    • Stagnation point
    • Span
    • Sweep effects
    • Flaps: types and effect
    • Coanda effect
    • Vortex lift
    • Gaps
    • Slats
    • Continuity equation
    • Aerodynamic center
    • Pitching moment
    • Center of pressure
    • Pressure coefficient
    • Downwash
    • Winglets
    • Kutta condition

  • Drag
    • Equation
    • Drag and Lift as a f(Re)
    • Parasite and Induced
    • Interference
    • Cooling
    • Form, flat plate
    • CL v CD curves
    • Laminar flow
    • Turbulent flow
    • Separation
    • Oswald's efficiency factor
    • Drag area
    • Excess power
    • Bluff bodies
    • Boundary layer

  • Miscellaneous:
    • Power map
    • Aero maps
    • Sidewinds
    • Sideslip
    • Wheels
    • Flow Entrainment

  • Wind Tunnels:
    • Open and closed jet
    • Test section
    • Model balance
    • Ground plane
    • Coordinate systems
    • Reynolds number, Re

  • Flow Visualization:
    • Smoke, oil, yarn tufts
    • Pressure and temperature sensitive paints
    • Laservelocimeter
    • Virtual 3-D
    • Water tunnel

  • Computational Fluid Dynamics (CFD):
    • Navier-Stokes equation
    • Benefits, attributes, vices and performance
    • Plots and pictures of output

  • Things that work and don't work:
    • NACA ducts, Gurney flaps, wing position, splitters, intakes, radiator design
    • All surface treatments
    • Vortex generators, filleting
    • Ground effects, aerotubing

  • Coast Down

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Aerodynamicist Paul Glessner

Updated on Oct. 26, 2008

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