CFD Investigation of a Propulsive Unit Effect on Airship Aerodynamics
Aviation technics and technology
Аuthors, *, **,
Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
AbstractThe results of CFD investigation of flow and force and moment characteristics of an airship with propulsive units are presented. Effects of angle of attack, angle of side-slip, propeller revolution number and flow velocity on aerodynamic force and moment coefficients are studied.
Keywords:airship, propulsive unit, aerodynamic characteristics