Loaded by eddy-current dynamometer. Instrumented for noise, vibration and strain measurements. Turbine Seal Web Page Test types include performance, hysteresis, endurance, rotor runout, seal offset. Seal inlet air temperatures from ambient to 1200 F. Pressure differentials from 0 to 120 psid. Rotational Speeds to 45000 rpm.
Seals tested include labyrinth, brush, and finger.