Research Article
Nonlinear Dynamics of a Power-Split Transmission Unit with a Planetary Gear Train and Selectable One-Way Clutches
Table 2
Discriminant of collisions.
| SOWC discriminant | SOWC state | PGT discriminant | PGT state |
| Δθmin ≥ 0 | Noncollision | DTEmin > b | Noncollision | Δθmin < 0 | Collision | |DTEmin| ≤ b | Unilateral collision | — | — | DTEmin < −b | Bilateral collision |
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