EFFECT OF MIXED COMPOSITE MATERIAL STRUCTURE THE FREQUENCY RESPONSE BLADE ENGINE
Consider frequency of blade from composites materials. The worked out methodology and algorithms. Determination of the influence of the location of the layers of composite material on the frequency characteristics of the blades of the engines. A method of designing there were user: finite-element methods and also analytical methods.The worked out methodology and algorithms allow: to define frequency characteristics of blades; optimize characteristics of blades of different characteristic composite materials.