With GM's technology, proven gasoline engine technology is retained and the engine has spark plugs and a conventional ignition system. The vehicle operates in HCCI mode up to about 55 mph (88 km/h ...

Conventional fibres cannot cope with this ... have now begun a new project aimed at optimizing their laser-ignition system, funded by the Carbon Trust, a UK government-fund-independent company ...

In mixing-controlled compression ignition (MCCI) engines, the fuel system design and piston bowl geometry significantly affect combustion performance and emissions. Based on current information, it is ...

The piston of a heavy-duty single-cylinder research engine was instrumented with 11 fast-response surface thermocouples, and a commercial wireless telemetry system ... conventional diesel combustion ...