PARIS, April 25 (Reuters) - Airbus is facing a second category of technical problems with some of its family of A320neo aircraft on top of previously reported engine glitches that have delayed ...

Aeration occurs when air contaminates the hydraulic fluid. Symptoms include foaming of the fluid, erratic actuator movements, and a banging or knocking noise when it compresses and decompresses as it ...

Converting mechanical energy to fluid form provides the "muscle" in a fluid-power system. The power source is the key element in a fluid-power system. In a pneumatic system the power source is an air ...