V-LT

AcronymDefinition
V-LTVelocity at the Lactate Threshold
References in periodicals archive ?
The rotary unit is located on the back of the PZT ceramics and consists of a V type of longitudinal-torsional vibration coupling element (V-LT coupler) [23], a rotor, and a preload spring.
When the rotary-percussive composition works in resonant state, the vibration modal analysis of the V-LT coupler and percussive horn is well matched with each other [25], and the maximum vibration value is reached simultaneously.
When the rotary unit receives the vibration from the PZT ceramics, V-LT coupler transforms longitudinal vibration into longitudinal-torsional vibration and an elliptical motion is formed on the top of driving teeth of the V-LT coupler.