Downloaded from https://www.everyspec.com AMCP 706210 LIST OF SYMBOLS* (Contd) t - Clearance v Velocity I' L = Velocity of bomb radio receiver ,N - Moment 1 Q= Initial velocity (fps) mt = Friction moment v, = Velocity of image radio source R = Mass a - Mass of a part WP = Weight of a part w = Width of a clevis N - Number of active coils, turns delivered c = Width of an eye N = Number of teeth on an escapement wheel n = Twist of rifling in gun X = Force in the x -direction x = Displacement P = Pressure X0 = Initial displacement P - Hydyostatic pressure = = Mas of a detent 0 = Weight p = Damping coefficient Y = Force in y -direction Pl = Diametral pitch of a gear y = Displacement P1 = Pitch of an unloaded helical spring Q - A constant force z = Displacement Z = Force in z -direction R - Resistance Greek Letters R ; = Universal gas constant (approx.
2 calPC mole a = Angular acceleration RL Load resistance r - Radius = Compressibility r c = Radial distance to center of gravity ' = Concentration of a solution r = Final radius r - Initial radius a Spring deflection S = Distance q = Viscosity Sf 1 Safety factor; stress factor s - Spiral constant 0 = Angular displacement 0o= Initial angular displacement T = Absolute temperature in degrees Kelvin T = Time constant K = Rate of reaction C t = Time 1 = Kinetic coefficient of frietion u = Radial velocity p, = Static coefficient of friction t = Spring thickness I = General coefficient of friction *9ymbols that bear subscripts other tlban those shown here are defined in their immediate context. xv