Glossary U

Unbonded Flash:
Flash which does not properly adhere to the mating material to which it is intended to be bonded.

Under Cure:
A degree of cure less than desired.

Underlip Temperature:
The temperature of the oil between the underlip and sump temperature.

Underlip Temperature Rise:
The difference between the underlip and sump temperature.

Unsprung Interference:
The difference between the shaft diameter and the unsprung lip diameter.