However, not all innovations are equal and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...

LONDON--(BUSINESS WIRE)--Technavio market research analysts forecast the global automotive homogeneous charge compression ignition (HCCI) market to grow at a CAGR of more than 17% during the forecast ...

General Motors Corp. today unveiled a new engine it that it says will increase fuel economy by 15 percent by burning gasoline the same way a diesel engine burns fuel. GM calls the innovation ...

Nautilus Engineering of Wichita, Kansas, is an engineering R & D consultancy and rapid prototyping organization with close ties to Wichita State, Kansas State, and Kansas State Polytechnic ...

Homogeneous charge compression ignition (HCCI) represents a low-temperature combustion paradigm in which a premixed air–fuel mixture auto-ignites simultaneously throughout the combustion chamber. By ...

Control of auto-ignition phasing in homogeneous charge compression ignition (HCCI) combustion has been achieved with a variety of methods that affect the thermodynamic state and the chemical ...

In the race to field energy-efficient vehicles, don’t count out internal combustion technology just yet. GM recently debuted its homogeneous-charge-compression-ignition (HCCI) system in two drivable ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

The automotive industry continues to be a hotbed of innovation, with activity driven by factors such as auto-ignition properties of the fuel, fuel concentration, and residual rate, and growing ...