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本文介绍了选择电焊条咨询系统的功能和结构,并重点讨论了系统的设计和实现技术。本系统除提供选择电焊条的咨询外,还提供使用低碳钢焊条焊接时坡口的标准形状和尺寸(简称坡口)的查询,以及焊接接头常见缺陷和预防措施(简称焊缝缺陷)的查询。我们用MC.1专家系统工具研制了选择电焊条的咨询部分,而用Turbo C实现了坡口和焊缝缺陷查询部分(主要是图形)。系统除知识库,CM.1与Turbo C接口及坡口和焊缝缺陷部分外,其它组成部分都直接由CM.1专家系统工具提供。
This article describes the function and structure of the electrode selection consultant system and focuses on the system design and implementation techniques. In addition to providing advice on the selection of welding electrodes, this system also provides inquiries about the standard shape and dimensions of bevels (referred to as bevels) when welding with mild steel electrodes and common defects and precautions (referred to as weld defects) of welded joints Inquire. We used the MC.1 expert system tools to develop the advisory part of the selection of welding electrodes, and Turbo C to achieve the groove and weld defect query part (mainly graphics). In addition to the knowledge base system, CM.1 and Turbo C interface and groove and weld defects, the other components are directly provided by the CM.1 expert system tools.