One of the problems with single-end electric motors is the first compressor casing
has become the governing unit, which has resulted in many operational problems.
Postflight inspection revealed that the engine compressor casing
had cracked in flight.
This jet-like flow at the trailing edge region is due to the jet flow leaking through the clearance between the tip of the rotor and the compressor casing
the technology includes a hydraulic press for the production of cabinets including the compressor casing
and molds for the parameters according to drawings.
Different patterns of hollow structures in the axial compressor casing
are employed to improve the tip end-wall flow fields.
Researchers retrofitted the compressor diaphragm into the SwRI closed loop centrifugal compressor casing
Using this configuration, an optimum speed can be achieved for each compressor casing
The compressors have been pre-engineered by: choosing one compressor casing
per gas turbine size, one nozzle flange size per casing, defined inlet casing sections and volute sizes, and two directions for nozzles (left- or right hand side).
The turbine is started by a 150 kW hydraulic motor directly mounted on the auxiliary gearbox, capable of bringing the unit to a speed above that of ignition with the compressor casing
under full pressure.
Applications which would have required multiple compressor bodies will now require only one with GE s HPRC, as the compressors have an increased head per stage, with a shorter bearing span, which reduces the number of compressor casings
which processes the metal into intermediate pressure compressor casings
to be delivered to Rolls-Royce for fabrication in its Trent 900 engine for the Airbus A380.
Producing automotive and marine castings, fork-lift counterweights, motor-house casings, valve plates, fuel pump housings, compressor casings
and heating manifolds.