Table 3 Coupling degree classification criteria
Coupling | Grade | Coupling | Grade |
|---|---|---|---|
C = 0 | Unrelated status | 0.5 < C ≤ 0.8 | Running-in level |
0 < C ≤ 0.3 | Low coupling level | 0.8 < C < 1.0 | High coupling level |
0.3 < C ≤ 0.5 | Antagonism level | C = 1 | Benign resonance level |
