Ice crystal accretion and icing in turbofan engines present a significant challenge to aviation safety and engine performance worldwide. The phenomenon occurs when high-altitude glaciated ...

Boeing spokesman Marc Birtel said that Boeing issued the advisory after ice crystal formation in some instances diminished engine performance. Airlines with planes affected include United, Japan ...

Boeing spokesman Marc Birtel said over the weekend Boeing issued the advisory after ice crystal formation in some instances diminished engine performance. Airlines with planes affected include ...

Developed by General Electric, the GEnX engine combines decades of research in materials science and fluid dynamics to deliver powerful, efficient propulsion for the Boeing 787. The design ...