基于事物特性表的除氧器参数化设计系统

Parametric Design System of Deaerator Based on Tabular Layouts of Article Characteristics

提出了一种基于事物特性表的除氧器参数化设计方法,这种方法是以数据库和模型库为支撑,实现除氧器的智能参数化设计。事物特性表描述了除氧器总体、零部件、标准件等所有参数和属性,组成了一个庞大的专家系统。经验丰富的工程师总结出计算、选型、设计等方法,再加上企业规范组成推理机,通过VB6.0使推理机成为用户操作的计算机对象,实现了从参数计算到结构设计、工艺设计、以及最终生成并完善二维CAD图纸的功能。

This paper puts forward a method based on the characteristics of tabular layouts of article characteristics deaerator parameter design.This method as database and model base for support,then to realize the deaerator＇s intelligent parametric design.Tabular layouts of article characteristics is to describe the characteristics of table the deaerator＇s overall,parts,designs and so on,then plus the enterprise standard to form inference engine,use VB6.0 to make inference engine as a user＇s operated computer object to realize the function from parameter calculation to the structure design,process design,finally create and integrate the 2D CAD drawings.