TILTING PAD RADIAL BEARINGS SHIFT CRITICAL SPEEDS OF THE SLIP RING SHAFT WELL ABOVE THE RATED SPEED An Alstom 450MVA hydrogen-cooled generator operating at 3,600 rev/min and equipped with ...
Inter-stage brush-seals In order to achieve secondary air savings in heavy duty gas turbines, a the reduction of seal flows for turbine stator-rotor cavities avoids waste of air ...
