At takeoff and again when Concorde zoomed from Mach 1 (the speed of sound) toward Mach 2, raw fuel was ... to the engines remained less than 300 mph. Concorde's air intake system, developed ...

In recent years, there has been an increasing interest in alternative fuel systems due to their environmental benefits and ...

It connects to a vacuum line leading to the intake manifold. The manufacturer says that the product adds microscopic amounts of platinum to the air and fuel going to the engine, helping your car ...

and it enters the engine through the air intake system. That oxygen then gets mixed with fuel in the engine's combustion chambers and is ignited by the spark plugs — or compressed until ignition ...

The system injects water into the intake air which boosts pressure and cools the combustion ... The basic technology of a gasoline engine and a hydrogen combustion engine is very similar – in contrast ...