Process for optimizing the structural design of a stiffened composite material panel

摘要

The invention relates to a computer-assisted method for developing the structural design of a stiffened panel (9) made from a composite material, including optimisation of a target variable, consisting of: a first preparation phase (21) in which a calculation model (25) of the stiffened panel (9) is obtained from a global model of finite elements (23), containing all of the relevant information for the structural analysis thereof, and the modifiable variables and restrictions (27) are determined