Rapid modeling method of ship target vulnerability model

The invention discloses a quick modeling method of a ship target vulnerability model, which is used for analyzing the structure and the function of a ship target, determining the equivalent geometry structure of a target part, and realizing the quick establishment of an equivalent three-dimensional structure model of each part of the ship target by using a means of parameterized driving of an equivalent geometry. The geometric data, the material attribute data, the damage criterion data, the structure tree, the damage grade and the damage tree of the ship target part equivalent model are integrated in a database mode, and modeling of the ship target vulnerability model is completed. According to the method, establishment of the ship target vulnerability model can be rapidly realized, and the method has the advantages of less occupied resources, high use efficiency, low cost, universality and the like, and has certain positive significance in ship target vulnerability analysis and damage assessment calculation