The present paper addresses the problem of creating a dynamically and elastically scaled blade of a helicopter main rotor model. The issues of scaling the geometric, elastic and mass characteristics of the full-scale blade, are considered. A sequential design approach of constructing the structure section to attain the required elastic and mass characteristics of the blade, is described. Numerical verification is conducted for the results obtained.
Studying the Possibility of Creating a Dynamically and Elastically Scaled Blade of a Helicopter Main Rotor Model
Russ. Aeronaut.
Russian Aeronautics ; 64 , 3 ; 441-448
2021-07-01
8 pages
Article (Journal)
Electronic Resource
English