A Recognition Methodology for the Key Geometric Errors of a Multi-Axis Machine Tool Based on Accuracy Retentivity Analysis

<div>Measurement of 30 geometric errors for the four-axis machine tool. (a) Rotary axis measurement with a DBB. (b) Linear axis measurement with an LIM.</div>

Complexity

fig4

Figure 4

Figure 4: A Recognition Methodology for the Key Geometric Errors of a Multi-Axis Machine Tool Based on Accuracy Retentivity Analysis 