资讯

There was once a glorious time in vehicular history when seemingly everyone was obsessed with gas turbines. These smooth ...
Pratt & Whitney’s F119 turbofan engine is the world’s first ... turbine and a high-pressure compressor with advanced 3D airfoil aerodynamics. The engine delivers unparalleled aircraft ...
A new upgrade option for the PW1100G geared turbofans has been released by Pratt & Whitney Engines. The kit promises to bring already in-service powerplants' durability nearly to par with its newly ...