基于功能-原理-行为-结构的产品模块化设计方法

Approach to Product Modular Design Based on FPBS

把机械产品的迭代设计分解拓扑模型与模块化设计方法相结合,提出了基于功能-原理-行为-结构的机械产品模块化设计方法。主要讨论了基于功能-原理-行为-结构的产品迭代设计分解原理;分析了设计分解过程中功能→原理行为→结构→功能的演进的纵向迭代过程;探讨了产品设计分解的横向动态建模方法;产品迭代设计分解过程引入模块化方法,建立了基于功能-原理-行为-结构的复杂机械系统模块化设计基本方法。

By combining decomposition topology model of iterative design for mechanical products with modularization, a modular design method for mechanism based on function-principle-behavior-structure is put forward. Product itemtive design decomposition principle based on funcfion-principle-behavior-structure is mainly discussed. Portrait iterative process of function（principle（behavior（ structure （function evolvement during design decomposition is analyzed. Transverse dynamic modeling means of product design decomposition is clarrified. Basic modular design method for complicated mechanism based on FPBS is established by introducing modulization into the product iterative design composition process.