The Embraer E-Jet family is a series of narrowbody regional ... The three variants share the same fuselage cross-section but ...

While stealth reduces the F-22’s radar cross-section, the jet’s impressive specs include dual Pratt & Whitney engines with a thrust-to-weight ratio of 1.25. Even decades after its creation ...

Most modern commercial jet engines have a cold section that encircles the entire combustion chamber in a jacket of cool air to increase efficiency. This advanced design allows for a more subtle ...

This technique may be used to fabricate a wide variety of single-crystalline materials, including heat-resistant materials for jet engines ... is uniform across a cross-section of the beam).

In an ADVENT (ADaptive VErsitile ENgine Technology) engine, the high-pressure core exhaust and the low-pressure bypass streams of a conventional turbofan are joined by a third, outer flowpath that ...