thickness of a aerofoil ratio

relative thickness of an aerofoil section

thickness of an aerofoil section

fineness ratio of aerofoil

reduction ratio / gear ratio

Voltage Standing Wave Ratio (VSWR) / voltage standing-wave ratio

jam to signal ratio (J/S ratio)

armor plate thickness

armor thickness

partial-thickness crack

Reynolds number for boundary layer thickness

boundary layer thickness

displacement thickness of a boundary layer

energy thickness of a boundary layer

momentum thickness of a boundary layer

thickness

thickness of a shock wave

thickness of laminar sublayer

one half thickness rule

thickness of tooth

bi-convex aerofoil section

camber face of an aerofoil

camber face of an aerofoil section

camber line of an aerofoil section

camber of an aerofoil section

coordinates of an aerofoil section

crescent-shaped circular arc aerofoil section

jet flap aerofoil

jet flap aerofoil section

laminar aerofoil section

asymmetrical aerofoil section

reference chord of an aerofoil

wedge aerofoil section