|November 24, 2010, 14:18||
modelling a Diesel engine
Join Date: Oct 2010
Posts: 2Rep Power: 0
I'm simulating a CI engine in 2D using the in-cylinder model.
Fuel is injected into the cylinder.(Using Discrete phase model -> injections)
I'm using non premixed combustion with diesel unsteady flamelet.I have imported a CHEMKIN mechanism for heptane.
I've set fuel composition as shown.
During the compression stroke the temperature reaches only around 500K.
I think this is due to compression.
I have to model combustion.
|August 1, 2011, 04:20||
Join Date: Apr 2009
Posts: 171Rep Power: 9
Why don't you employ the non-premixed model with PDF approach instead of a CHEMKIM mechanism?
|ci engine, diesel unsteady flamelet, in cylinder, non premixed combustion|
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