In jet engines, combustion happens in a dedicated chamber with no moving parts ... Maintenance crews also routinely check filters and seals. The process is more like giving your car a splash ...

Pre-chamber technology used in jet engines is being investigated ... prompting automotive manufacturers to optimise petrol engines. Pre-chambers are filled with a mixture of fuel and air which ignites ...

In typical jet engines, about twenty fuel injection nozzles are arranged around the annular combustion chamber of the engine. The turbulent combustion of the fuel there generates sound waves.

It looks more like a riff on a turbinado watch mechanism than an engine, and it certainly resembles neither a Wankel rotary nor a jet turbine ... ports in the combustion chamber wall that open ...

A German engineer, Felix Wankel, is credited with developing the world's first rotary engine in the ... resistance with optimum combustion chamber sealing. Early apex seal designs and materials ...

Most of the thrust of a jet engine isn’t from pulling in a volume of air, but rather, from the combustion of the fuel. You can see the gasket sticking up into the side of the combustion chamber ...

Most modern commercial jet engines have a cold section that encircles the entire combustion chamber in a jacket of cool air to increase efficiency. This advanced design allows for a more subtle ...

One problem is vibrations, which engineers try to minimise. In typical jet engines, about twenty fuel injection nozzles are arranged around the annular combustion chamber of the engine. The turbulent ...