Function-oriented form evaluation of engineering surfaces |
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| Authors: | VN Narayanan Namboothiri MS Shunmugam |
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| Affiliation: | aDepartment of Mechanical Engineering, Indian Institute of Technology, Madras, India |
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| Abstract: | Workpieces make contact on their functional boundaries, not on the best fit surfaces. Better quality products can be made by controlling parameters of the production process and evaluating the workpiece based on functional requirements. A new algorithm is proposed in this paper, based on a sound mathematical background, to obtain the functional boundaries that are best represented by enveloping features. |
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| Keywords: | coordinate metrology function-oriented evaluation form error |
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