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 ...

Researchers using the Frontier supercomputer at Oak Ridge National Laboratory have identified aerothermal flaws in jet engine turbine blades that conventional simulation methods could not detect. The ...

Top 10: The aircraft made great by a new engine ...

Pratt & Whitney Canada is supplying a new engine to Textron Aviation for its new business jet, the Cessna Citation Ascend. The turbofan engine design was developed to improve specific fuel consumption ...

The manufacturer built this model with a unique design.

Airplane enthusiasts took to the skies on Saturday as the Fox Valley Aero Club offered its annual Festival of Flight public demonstration in St. Charles featuring a variety of model aircraft flown by ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Fighter jet engines are complex machines that enable aircraft to reach incredible speeds. The modern fighter jet is defined by its engine, which accelerates a tremendous volume of air rearward that it ...

Is it real? Well, yes and no. “While it’s not to scale, this 1.5 inch long model was made entirely from direct metal laser melting and required no assembly,” explains GE in another tweet. Does it work ...