Wang, Y, Chen, Xun and Gindy, Nabil (2005) Fixturing error measurement and analysis using CMMs. Journal Paper of Physics: Conference Series, 13. pp. 163-166. ISSN 1742-6588

Influence of fixture on the errors of a machined surface can be very significant. The machined surface errors generated during machining can be measured by using a coordinate measurement machine (CMM) through the displacements of three coordinate systems on a fixture-workpiece pair in relation to the deviation of the machined surface. The surface errors consist of the component movement, component twist, deviation between actual machined surface and defined tool path. A turbine blade fixture for grinding operation is used for case study.

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