基于Windows的面向对象的滑动轴承设计专家系统

Object-oriented Expert System for Hydrodynamic Journal Bearings Design Based on Windows

采用面向对象的设计方法，以［１］为知识集，用ＢｏｒｌａｎｄＣ（＋＋）语言开发了一个基于Ｗｉｎ－ｄｏｗｓ的面向对象的滑动轴承设计专家系统ＥＳＦＷＩＤ。该系统完成了从轴承设计中的不确定参数选择、结构设计、性能计算、结果分析、评价到输出的全过程。面向对象的方法和Ｗｉｎｄｏｗｓ的特点，使该系统具有友好的基于图形的人机界面，操作简单，可移植性强，便于维护和使用。

By using Borland C(++) language in object-oriented design method with[l]as a knowlege li-brary,this peper develops an object-oriented expert system for hydrodynamic journal bearings design based on windows(ESFWID)The system completes functions throughout nondeterninate parameters choice,structural design,properties calculation,result analysis,evaluation and output.Object-oriented method and the characteristics of windows enable the system to have a friendly graphic user interface,portability,so as to be operated easily and convenient to maintain and use.