计算机辅助设计诊断系统

本文以人工智能与专家系统的理论为基础,开发了计算机辅助设计诊断系统.本系统在获取机械图纸相关信息后,依据系统本身的知识库、数据库,通过推理机的推理判断,可获得对一般机械产品关键性问题如密封,振动、噪声的诊断结果,并可对原设计方案进行合理的修改.该系统可以与CAD集成,提高CAD的可靠性和质量,为CIMS的完善创造了有利条件.计算机辅助设计诊断系统全部采用C语言编制,可以在386、486及各类兼容机上运行,得到了满意的结果.

Computer Aided Design Diagnosis System

In this paper, the computer aided design diagnosis system has been developed on the basis of the principle of artificial antelligence and expert system. The system maydiagnose the critical problems of general mechanical products, such as seal, vibration, noise after it obtains the relevant information of mechanical drawings according to its own knowledge base, data base and the inference judgement of inference machines; the system may amend the design program reasonally; the system may be integrated with CAD, improve reliance and quality, and furnish the advantage for the perfection of CIMS, and the system may adopt C language assmbler entirely, operate in 386, 486 and various compatible computers, and gain satisfied recults.