Imagine more efficient internal combustion engines with lower emissions, sparked by computer simulation. Scientists across the U.S. Department of Energy’s (DOE) Argonne National Laboratory have ...

In its purest form, an engine is nothing more than an air pump; it takes in air and then returns it, although in a slightly modified form. Maximizing an engine's ability to process air will also ...

T A PeleLMeX simulation illustrates a swirl-stabilized spray flame in a laboratory-scale aero-engine flow configuration burning sustainable aviation fuel. he team started with several applications ...

Rotary engines differ from conventional ones in many respects — and one of them is the fact that they use two different spark ...

[Stay on top of transportation news: Get TTNews in your inbox.] Advanced researchers and engine makers say the internal combustion engine’s ability to be more efficient and run on greener fuels means ...

The first of Union Pacific's third-generation GTEL locomotives. Wikimedia Commons/Union Pacific. The combination of advances in engine management technology, in the design of heat exchange technology ...