Research Article

Volumetric Verification of Multiaxis Machine Tool Using Laser Tracker

Table 10

Linear axis characterization with and without measurement noise.

Average initial error in module ( m)740.0737.1
Maximum initial error ( m)2092.22010.6

Average final error in module ( m)51.26.6
Maximum final error ( m)120.223.6
Residual error (%)6.90.9
Average noise error ( m)46.8ā€‰
Maximum noise error ( m)104.8ā€‰