【摘要】 阀门的快速设计是阀门企业响应市场需求的必经之路。文章应用面向对象的知识表示方法和基于规则和事例推理的协同设计技术,遵循阀门设计人员的设计过程,提出了知识驱动的阀门快速设计的基本思路,实现了从阀门总体设计到零部件设计与分析的智能化,从而减轻了阀门设计人员的劳动强度,缩短了产品设计周期,节省了产品设计成本,提高了对市场的响应速度。更多还原

【Abstract】 The rapid valve design is a important way for the corporations in an swer to market. Applying the object oriented expression way of knowledge and the collaborative reasoning technology including CBR and RBR, following the general process of valve’s design, the principle of valve rapid design based on knowled ge engineering was put forward. Profiting from the development of valve rapid de sign system, both the intensity, the time and the cost for valve design are redu ced and the valve’s development becomes more flexible, effective and intelligent . As a result, the responding speed for market was improved.更多还原