Is a Wet Dual-Clutch Transmission Manual or Automatic?

[LeCarlos]

Wet dual-clutch transmissions are automatic transmissions equipped with a manual mode. Below is a detailed introduction to dry and wet dual-clutch transmissions in automobiles: 1. Working Principle: The working principles of both types of transmissions are fundamentally the same, utilizing two clutches that operate alternately. The difference lies in the medium connecting the driving and driven plates. Wet dual-clutch transmissions primarily rely on oil, whereas dry dual-clutch transmissions mainly depend on air. 2. Basic Structure: In wet dual-clutch transmissions, the two sets of clutch plates are housed in a sealed oil chamber, with the transmission oil absorbing heat by immersing the clutch plates. In contrast, dry dual-clutch transmissions do not have a sealed oil chamber for the friction plates and rely on air cooling for heat dissipation.