OTWT

AcronymDefinition
OTWTOnly Time Will Tell (song title)
OTWTOutput Traveling Wave Tube
OTWTOrder of the Trade Winds Trimaris (middle age participatory organization)
References in periodicals archive ?
Several orbiting thrust washer specimens were investigated in the orbiting thrust washer tester (OTWT) designed and developed for this investigation.
Figure 1 depicts the OTWT. A 30 Amps 230 V AC continuous current variable speed and torque servo motor is used in velocity control mode to operate the test rig.
The crankcase of the scroll compressor is one of the two mating thrust surfaces; it was modified to fit into the OTWT. This surface is made of a special malleable alloy of cast iron.