A zero-dimensional two-zone model was employed to investigate the influence of the combustion process of the spark-ignition (SI) engine on its thermal efficiency. Attention was mainly paid to the ...

The combustion chamber has a height of 13.934 m (measured to the bottom of the ash hopper), a width of 3.198 m, and a depth of 5.180 m. The furnace chamber is significantly larger, with a height of 39 ...

Scientifically speaking, spontaneous combustion is a real phenomenon, and not just a plot device in novels. CREDIT: Jose A. Bernat Bacete via Getty Images. Get the Popular Science daily newsletter ...

The Mobile Chamber had opposed a partnership's bid to dismantle the former USS Enterprise in Mobile; company leading the work says it will be safe and environmentally responsible.

Today we're looking at how the regenerative cooling channels on Space Shuttle's main combustion chamber were manufactured. They used a combination of conventional machining with electroplating, in ...

To develop ammonia-fueled micro gas turbines, an industrial-grade full-size annular combustion chamber and a gas injector specifically designed for NH3 combustion were manufactured using 3D printing.

Hydrogen-powered internal combustion engines (H2 ICE) could save traditional engines by leveraging existing tech and infrastructure. Challenges include hydrogen production, storage, and ...