Research Article
Error Analysis and Error Allocation for Turntable Systems Used in GyroWheel Calibration Tests
Table 2
Error components of a two-axis turntable system.
| Location of error components | Symbols | Definitions |
| Outer axis | | Position error of outer axis | | Wobble error component of outer axis about x-axis | | Wobble error component of outer axis about z-axis |
| Inner axis | | Position error of inner axis | | Wobble error component of inner axis about x-axis | | Wobble error component of inner axis about y-axis |
| Between outer and inner axes | | Orthogonality error component about x-axis | | Orthogonality error component about y-axis | | Intersection error |
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