Aerodynamic forces and moments over the body surface, concept of lift and drag,
dimensionless force and moment coefficient, centre of pressure of an aerofoil,
nomenclature of aerofoil, angle of attack, circulation and lift over an-aerofoil, Kutta
condition, Kelvin's circulation theorem.
Units: II
Blade theory; Symmetrical and non-symmetrical aerofoil. Energy transfer in terms of lift
and drag, cascade nomenclature, turbine cascade nomenclature, cascade lift and drag
coefficient.
Units: III
Isentroic Flow: Velocity of sound; Mach angle; Mach number, steady isentropic flow
through ducts; use of isentropic tables; condition for maximum discharge; choked flow;
flow through convergent and convergent-divergent nozzle, supersaturated flow in nozzle.
Units: IV
Adiabatic flow and flow with Heat Transfer: Adiabatic flow; Fanno line tables; entropy
change; choking due to friction; flow through long ducts; Diabatic flow ; Rayleigh line;
use of tables; change in entropy; effect of change in stagnation temperature.
Units: V
Normal Shock: Plane stationary normal shock; Ranking-Hugoniot relations; increase in
entropy; Prandtl's relations; change in stagnation pressure across the shock.