基于公理化设计理论的并行设计决策研究

Decision-making System of Concurrent Design Based on Axiomatic Design

针对并行设计决策系统的特点 ,建立了基于公理化设计理论的并行设计决策系统模型。以面向制造的设计为例 ,通过决策目标分解 ,将一个复杂的耦合系统转变成非耦合的模块组合结构 ,建立了可制造性评价指标体系 ,讨论了决策系统的设计过程 ,为计算机辅助决策过程奠定了基础。

Directed against the characteristic of decision-making system of concurrent design, a module of decision-making system of concurrent design based on axiomatic design was established. As an example with design for manufacturing, a complicated coupled design was changed into uncoupled design of assembled module by zigzagging decomposition of decision-making goal. The index system for manufacturability evaluation was obtained and the design process of decision-making system was discussed. It lays the foundation for the computer aided decision-making process.