Thermotolerant jet engine blade is designed for more thrust and fuel efficiency, strengthening China's aviation self-reliance ...

He has an endless supply of ceramic ball bearings, bearing housings, combustion chambers ... In the 1950s and ’60s, the Dyna-Jet Red-Head pulse-jet engine was the hot ticket in control-line ...

Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a difference. As for the crazy part—that may be true. Maddox is the world’s foremost builder of vehicles powered by pulse ...

You wouldn't put a pulse detonation engine on a commercial aircraft because ... But I wouldn't foresee any big issues with that because I don't think the combustion properties differ too much from ...

In this video, we're getting hands-on in the garage to start a pulse jet engine. Watch the behind-the-scenes fun, challenges, and the tech wizardry that goes into creating these machines!

The team has just published its results in the journal Combustion and Flame. One problem is vibrations, which engineers try to minimise. In typical jet engines, about twenty fuel injection nozzles ...

Most modern jet engines seen by the general public use a gas turbine — also known as a gasifier, gas producer, core, or gas generator — to convert energy generated from the combustion of a ...

Researchers have discovered that cavitation, the rapid formation of vapor bubbles in a fluid, plays a critical role in enhancing the energy conversion efficiency of microscale fuel jets used in ...

This loud, pulse-combustion fire-breather is officially ... In contrast to the rotational components used in other jet engines, Wave's pulsejet eliminates the need for moving parts.

Industry insiders are calling the trend "return to ICE," or internal combustion engines. "Maybe there was a little bit of a hype [around EVs]. There are challenges with an all EV world," McKeel ...

“Intermittent combustion inside a hollow ... as Wave Engine Corp. shares, that the pulse detonation engine (PDE) promises higher efficiency than turbofan jet engines. Boeing has a proprietary ...

We adopt the convention of using the term detonation for the pulse ... engines for the Saturn V, contributing to the mitigation of combustion oscillations [26] . Figure 4. Simulated pressure trace ...