- rotor-blade area
- развёрнутая площадь лопасти несущего винта
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
blade area — The total area of all rotor blades in a helicopter rotor system. Blade area is a constant value for each helicopter. Blade angle = area of blades A, B, and C … Aviation dictionary
blade loading — The ratio of the all up weight of a helicopter to the total area of a rotor, excluding the disc area. It is the amount of the total weight each square foot of a helicopter rotor blade supports. Since blade area does not change, blade loading must … Aviation dictionary
rotor disc — The area contained within the tip path plane (i.e., the path described by the blade tips during their rotation) … Aviation dictionary
blade loading — noun : the gross weight of a rotary wing aircraft divided by the total area of the rotor blades … Useful english dictionary
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