Design analysis system of a laminated composite rotor blade and design analysis method using thereof

摘要

PURPOSE: An apparatus for analyzing the structural design of a composite rotor blade and a method for analyzing the structural design using the same are provided to instructively simultaneously design and input a laminating plan with respect to the blade. CONSTITUTION: An information storing part(100) stores shape code data property data for each layer, and laminate material data. The shape code data defines the shape of laminate layer by layer. The laminate material data is related to the shape of the laminate. A modeling program(210) models a three dimensional shape and generates finite elements through a finite element modeling process. An interface program(220) provides a graphical user interface for inputting regional information with respect to layers laminated by a blade laminate design.