Table 2 Orthogonal test results of automatic material tidying process
Test number | Factors | Material stacking length | |||
|---|---|---|---|---|---|
Horizontal vibration frequency | Horizontal amplitude | Vertical vibration frequency | Vertical amplitude | ||
1 | 1 | 1 | 1 | 1 | 270 |
2 | 1 | 2 | 2 | 2 | 311 |
3 | 1 | 3 | 3 | 3 | 270 |
4 | 2 | 1 | 2 | 3 | 335 |
5 | 2 | 2 | 3 | 1 | 279 |
6 | 2 | 3 | 1 | 2 | 273 |
7 | 3 | 1 | 3 | 2 | 298 |
8 | 3 | 2 | 1 | 3 | 265 |
9 | 3 | 3 | 2 | 1 | 294 |
\(k_{1}\) | 283.7 | 301 | 269.3 | 281 | |
\(k_{2}\) | 295.7 | 285 | 313.3 | 294 | |
\(k_{3}\) | 285.7 | 279 | 282.3 | 290 | |
R | 12 | 22 | 44 | 13 | |