Although turbojet and turbofan jet engines are similar, the things that set them apart make them very different. Here's what ...

This article explores jet fuel routing within the engine ... the secondary fuel flow complements the primary flow. Fuel ...

After all, if you make cars and their power trains, what's so different about making jet engines? Well, lots of things, of course, but several iconic brands in the auto world have turned their ...

Each component in the fuel system, from nozzles to superchargers, requires constant monitoring, as any minor performance drop can negatively impact overall engine output. Manifolds, which are less ...

When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...

The sawtooth pattern visible on the trailing edges of some jet engine nozzles are the chevrons, and NASA explains that they help to smoothen ... Naidu adds that the chevron ducts help improve fuel ...

The variable cycle engine (VCE) is a game changer thanks to its revolutionary configuration that delivers optimized performance across all flight profiles for mixed missions - including subsonic, ...

The discovery points to new uses for the lignin jet fuel developed at WSU by Yang, who previously tested a new continuous process that creates the fuel from agricultural waste. Experiments have shown ...

2024 was the year in which jet-engine makers made tons of money from their products being returned to the shop for early repairs. 2025 may not be that different. On Thursday, shares in GE ...

The manufacturing of fighter jet engines is one of the most complex and demanding tasks in the aerospace industry. Ganesh Kumar Reddy has witnessed firsthand the intricate challenges that come ...

a system that injects extra fuel into the hot exhaust of a jet engine. "The X-59 — precision, power and engineering excellence, all on full display," Lockheed Martin said in a post on X ...