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Operations Research, Systems Engineering and Industrial Engineering Commons

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Theses

Design tolerances

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Integrating Tolerances In G And M Codes Using Neural Networks, Vijay Kumar Sundareshan Dec 2002

Integrating Tolerances In G And M Codes Using Neural Networks, Vijay Kumar Sundareshan

Theses

Continuous integrated solutions from CAD down to the preparation of NC programs were developed in the recent years. However, if tolerances should be considered, the interaction of human experts is still necessary. A way to fill this gap in the production process is shown in this thesis. The study builds a relationship between the given design tolerances and including these tolerances in machining by generating respective G and M codes. The study focuses on physical phenomena and their inter-relationship while manufacturing. For example how the speed of machining, torque, power, depth of cut, etc. influences machining under specified tolerances. Artificial ...