An efficient method for minimum zone cylindricity error evaluation using kinematic geometry optimization algorithm
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DOI: 10.1016/j.measurement.2018.12.046
Abstract: Abstract Cylindricity error evaluation is necessary to verify the cylindrical product function and to control the manufacturing process. This paper proposes a novel method for minimum zone cylindricity error evaluation based on kinematic geometry optimization… read more here.
Keywords: cylindricity error; evaluation; method; geometry ... See more keywords
A new scanning lines distribution strategy for the form error evaluation of freeform surface on CMM
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DOI: 10.1016/j.measurement.2021.109578
Abstract: Abstract Form error evaluation is a vital and indispensable means of evaluating the machining quality of freeform surfaces. Scanning on coordinate measuring machines (CMMs) is increasingly used in the inspections of freeform surfaces. This work… read more here.
Keywords: scanning lines; strategy; distribution strategy; error evaluation ... See more keywords
Improved algorithm for minimum zone of roundness error evaluation using alternating exchange approach
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DOI: 10.1088/1361-6501/ac40a6
Abstract: Based on computational geometry techniques, an improved algorithm for the minimum zone of roundness error evaluation using an alternating exchange method is presented. A minimum zone fitting function was created to enhance the roundness error… read more here.
Keywords: roundness error; error; minimum zone; error evaluation ... See more keywords