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May 13 - 16, 2008 |
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Extrusion Equipment 044 EE Thursday, May 15 - 9:30am New Measurement System for Quality Control Georgi Marinov, Yavor Djonev, Krassimir Bozhkov, and Vladimir Vladimirov -- The ScanFit&Measure quality control system for aluminum extrusion factories is presented. ScanFit&Measure is a standalone flatbed scanner-based system for precise two-dimensional profile measurements using standard CAD nominal files, offering cost-effective precision quality control in on- and off-line modes. The best-fit procedure aligns measured data points to nominal geometry quickly and easily. Important functionalities like profile tolerance and wall thickness are reviewed. |
