基于FBS的产品创新设计模型

FBS-Based Creative Design Model

摘要: FBS（Function-Behavior-State）模型被用于描述设计的认知过程，它分为功能，行为和状态三个层次，各层之间都可通过关系描述相互联系.文中提出了一个基于FBS的计算机辅助产品创新设计模型，描述了运用该模型进行创新设计的过程，其中结合了基于类比推理的结构设计方法.

Abstract: FBS（function-behavior-state） model describes cognition process in design.It has three levels： function,behavior and state.Function is integrated with behavior through FB relations. Behavior and state are combined by BS relations.A FBS-based model for creative design is presented,and the analogy-based reasoning for creative design is also discussed.