摘要
针对当前产品功能建模理论没有覆盖智能设计完整生命周期的问题,提出应用—逻辑—算法—物理分层抽象模型(Application-Logic-Algorithm-Physics layer abstract model,ALAP),将其作为产品功能模型的元模型,并阐述产品功能模型的构建流程;提出用于描述产品功能模型的功能对象方法树(Function Object Method Tree,FOMT),并给出座椅设计描述的实例.ALAP具有一般性、开放性和通用性的特点,可为新的产品功能模型开发提供参考,也能规范已有模型,使不同模型之间可以通信.
As to the issue that the product function modeling theories do not cover the whole life circle of intelligent design,Application-Logic-Algorithm-Physics layer abstract model（ALAP） is proposed.It is taken as the meta-model of product function modeling and the modeling process is detailed.Function Object Method Tree（FOMT） is proposed to describe the product function model and an example about chair design is presented.ALAP is of generality,openness and universality.It can be used to provide reference for the development of new product function model,regulate the current model,and establish communication between different models.
出处
《计算机辅助工程》
2010年第3期73-78,共6页
Computer Aided Engineering
