massive fan that covers almost the entire circumference of the engine. As the only visible component of modern-day jet engines and perhaps the most identifiable feature of today's jet engines ...

giving the effect of a large conventional fan without any visible moving parts and in a small package. It’s left to [Integza] to take this idea and see it as the compressor for a jet engine, and ...

The most powerful jet engines you can find on commercial planes ... For starters, even a little bit of ice will prevent the fan blades from spinning. That doesn't prevent the engine from starting ...