Airbus Helicopters' Racer demonstrator is back in flight testing after a six-month lay-up to install new parts to boost the ...

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Sikorsky has introduced the S-92 Phase IV main gearbox, which includes an auxiliary lubrication system that automatically engages if primary oil pressure is lost, allowing helicopters to continue ...

members of the Assembly are planning to defect from the All Progressives Congress (APC) to an unnamed political party. Ogundipe said a similar report surfaced during the recent leadership dispute ...

The S-92 Phase 4 Main Gearbox displayed in a test stand at Sikorsky’s facility in Stratford, Connecticut. Credit: Sikorsky STRATFORD, Connecticut–Lockheed Martin company Sikorsky has unveiled ...

In this paper, magnetic field phase is used for ECMO imaging nondestructive testing of CFRP defects, different from magnetic field amplitude imaging for conductive materials. Finite element analysis ...