Research of Vertical Coaxality Measurement
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Abstract
Introduced the constitution of the vertical concentricity measurement. The vertical construction which can avoid deflection deformation is used. Data auto-sampling device is used in the measurement, so the sampling position is accurate and the sampling speed is high. The mathematic model of concentricity error and a advanced optimal method—"cosine shift plus" are put forward. The basis axial line formula is derived.
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