Printing a model jet engine is quite an accomplishment. But it wasn’t enough for [linus3d]. He wanted to redesign it to have a turbojet, an afterburner, and a variable exhaust nozzle. You can see how ...
DOE supercomputers will simulate the in-flight performance of a GE Aerospace open-fan concept engine, to evaluate its energy-efficiency and noise levels. The CFM International Open Fan concept jet ...