Skip to main content

Table 3 The solved deformation values and error compared with ground truth for milling depth of 8 mm

From: An Initial Residual Stress Inference Method by Incorporating Monitoring Data and Mechanism Model

Measuring point number

1

2

3

4

5

6

Deformation of solving (mm)

− 0.3367

− 0.1448

− 0.0187

− 0.0127

− 0.1431

− 0.3432

Ground truth deformation (mm)

− 0.3021

− 0.1270

− 0.0141

− 0.0089

− 0.1254

− 0.3078

Difference (mm)

0.0345

0.0178

0.0046

0.0037

0.0177

0.0354