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 discriminantSOWC statePGT discriminantPGT state

Δθmin ≥ 0NoncollisionDTEmin > bNoncollision
Δθmin < 0Collision|DTEmin| ≤ bUnilateral collision
DTEmin < −bBilateral collision