Parameterization design method suitable for ship superstructure conformal structure

The invention relates to a parameterization design method suitable for a ship superstructure conformal structure, and the method comprises the following steps: S1, determining the parameters of a superstructure, and building a superstructure structural shape geometric model; S2, determining a parameter association relationship, and establishing a superstructure conformal structure geometric model; S3, establishing a parameterization-based finite element model design program; and S4, establishing a post-processing evaluation system, and providing a basis for subsequent iterative calculation parameter modification. The parameterization design method for rapidly constructing the superstructure conformal structure is provided for multiple superstructure conformal design schemes formed in the ship concept design and scheme design stage, whether the weight, strength, rigidity, vibration and radar wave stealth level of the structure meet design requirements or not can be rapidly evaluated, and an effective design me