基于CATIA二次开发的水下平台静水力计算

Hydrostatic Calculation of Underwater Vehicles Based on CATIA Secondary Development

通过对CATIA软件进行二次开发,在水下平台三维建模基础上,编制静水力和重量重心计算程序,可直接计算和获取静水力要素并实现重量重心的自动统计,达到计算的自动化、程序化和数据及时更新,提升设计手段,对潜艇和潜器等水下平台设计中控制浮态和稳态具有重要作用,工程应用价值较高。

Through the secondary development of CATIA software, based on the 3D model of the underwater vehicle, the calculating program of hydrostatic, weight and center of gravity is established. The calculation can be done directly and the hydrostatic information is gained. The calculation of weight and center of gravity is counted automatically. The calculation can be done automatically and programmed The data can be updated in time. The design method is improved. It has significant value to control the floating state and the stability of underwater vessels in the design with high value of engineering application.