Engineers have long battled a problem that can cause loud, damaging oscillations inside gas turbines and aircraft engines: ...

Hydrogen combustion engines are inefficient, costly to maintain and worse for the environment than fuel cell or battery powertrains. But they're also noisy and fun, so automakers are pitching them as ...

Scientists at the U.S. Naval Research Laboratory are developing the next generation of solid-fuel ramjet (SFRJ) propulsion, ...

Electric cars are taking over. The percentage of them on the road may seem small now, but the growth rate is massive; new EV sales grew by 65 percent in 2022 while car sales overall shrunk. With EVs ...

Hydrogen-fueled gas turbines are coming. Adverse climate impacts from carbon dioxide and other greenhouse gasses have spurred substantial momentum from a variety of policy and industry groups to ...

3D printing is a powerful tool for creating all kinds of stuff, but it has its limits. Hobbyist-focused machines that dispense melted plastic through a nozzle can only make parts that are so strong.

The globalized world showed us how connected we are in the most educational and cruel ways possible. If one country faces a disaster, a contagious disease, an industry disruption, or war, all others ...

Oil-based wood stains and linseed oil can burn without any spark. — -- Summer is a popular time for home improvement projects, but officials are warning of a danger that many people may not be ...

This year’s AHR Expo recognized, for its prestigious Innovation Award, Infinicon’s FLUE Mate combustion analyzer as the winner of the Tools & Instruments category. Combustion analyzers are becoming ...

There are plenty of articles on combustion testing, equipment adjustments, and efficiency, but few on basic combustion knowledge or understanding. To some people, promoting setting gas pressure, ...

The U.S. Environmental Protection Agency has proposed tougher nitrogen oxide (NOx) emissions limits for new, modified, and reconstructed stationary combustion turbines. The proposed rule identifies a ...