Mathematical Problems in Engineering / 2016 / Article / Tab 4

Research Article

Structural Parameter Identification of Articulated Arm Coordinate Measuring Machines

Table 4

The movement uncertainty of AACMM after identification.

DirectionsMaximum (max) (mm)Standard deviation (SD) (mm)Average (ave) (mm)Absolute average (AA) (mm)

−0.1120.044−0.0030.036
0.1160.0460.0130.038
0.1170.0530.0070.044

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