Passive scalar interface in a spatially evolving mixing layer (A. Attili and D. Denker)

Quartz nozzle sampling (D. Felsmann)

Dissipation element analysis of a planar diffusion flame (D. Denker)

Turbulent/non-turbulent interface in a temporally evolving jet (D. Denker)

Dissipation elements crossing a flame front (D. Denker and B. Hentschel)

Particle laden flow (E. Varea)

Turbulent flame surface in non-premixed methane jet flame (D. Denker)

DNS of primary break up (M. Bode)

Diffusion flame in a slot Bunsen burner (S. Kruse)

Various quantities in spatially evolving jet diffusion flame (D. Denker)

Experimental Investigation on a Common Rail TDI Diesel Engine with Thermally Isolated Piston Bowl


Basics

The so-called adiabatic engine is an often-discussed topic since a long time. Several studies at this time have proved that thermal isolation of the combustion chamber leads to higher fuel consumption.
In our study only the piston bowl will be isolated with metal. The surface temperature is measured with infrared pyrometer.
The task of the study is to investigate the influence of surface temperature on the oxidation processes of soot particles close to the isolated walls.

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