7.9 per cent more of the fuel energy was converted to useful work). The comparison between RCCI and conventional diesel showed a reduction in NO x by three orders of magni-tude, a reduction in soot by a factor of six, and an increase in gross indicated efficiency of 16.4 per cent (i.e. For example, a peak gross indicated efficiency of 56 per cent was observed at 9.3 bar indicated mean effective pressure and 1300 rev/min. Specifically, it was found that RCCI combustion is capable of operating over a wide range of engine loads with near zero levels of NO x and soot, acceptable pressure rise rate and ringing intensity, and very high indicated efficiency. Detailed computational fluid dynamics modelling was then used to explain the experimentally observed trends. Additionally, RCCI engine experi-ments were compared to conventional diesel engine experiments. Engine experiments were performed in a heavy-duty test engine over a range of loads. 1D.Stock.Cutter.(1DSC).a.factor.of.10.(from.about.10%.to.about.1%). fuel reactivity controlled compression ignition (RCCI) concept is demonstrated as a promising method to achieve high efficiency – clean combustion. Download.1D.1D.Cutting.Optimizer.-.lengths.of. a.(parated).and.1d.(Real.Cut.1D.files).demo.of.Cutting.Optimization. Features.of.1D.X.length.optimization.-.Optimization.of.metric-.The. Real.Cut.1d.Cu.Real.Cut.1d.Cu.full.software.
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