Add Yahoo as a preferred source to see more of our stories on Google. A worker speaks as he loads coal on a truck at a depot near a coal mine from the state-owned Longmay Group on the outskirts of ...

The program objective is to ground and flight test a direct combustion engine fueled by hydrogen, in preparation for entry-into-service of a zero-emission aircraft by 2035. CFM will modify the ...

Researchers use Direct Numerical Simulations to enhance efficiency, reduce pollution in diesel engines. A "cool flame" may sound contradictory, but it's an important element of diesel combustion -- ...

TOULOUSE—As the European commercial aviation industry presses on with its hydrogen propulsion project, technology progress is making fuel cells the lead contender over the combustion of hydrogen in a ...

German aero engine group MTU and the DLR research agency have started engineering work to convert a Dornier 228 airliner to use hydrogen fuel. Germany's MTU Aero Engines and aerospace research center ...

Reviews the science and technology of biomass combustion, conversion and utilisation Provides an introduction to biomass supply chains and feedstocks and outlines the principles of biomass combustion ...