Automatic NC programming arrives

被引:0
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作者
Beard, Tom [1 ]
机构
[1] Modern Machine Shop, Cincinnati, United States
关键词
Codes (symbols) - Computer aided design - Computer aided manufacturing - Computer graphics - Computer programming - Computer simulation - Expert systems - File organization - Knowledge based systems - Machining - Technology - User interfaces;
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摘要
Generative numerical control is a new CAM technology wherein numerical control part programs is automatically generated from CAD solid model. The system finds a replacement of manual components of the process planning and interactive programming procedures with an expert system that reflects the manufacturer's preferred practices. It captures the decision making processes in a definitive set of rules. A machining program is created by assembling all individual operations. The application of NC programming in the manufacture of Sikorsky helicopters was proven to be a success and future developments for wider range of features are being studied.
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页码:86 / 95
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