%0 Journal Article %1 weber2006calibration %A Weber, Jost %A Peters, Norbert %D 2006 %J International Journal of Vehicle Design %K prev %N 1-4 %P 143-164 %T Calibration of spray model constants for CFD-simulations of DI diesel engines using the representative interactive flamelet (RIF) model %V 41 %X Results from an engine test bench and simulation by means of Computational Fluid Dynamics (CFD) are compared to study the influence of a parameter variation of start of fuel injection and spray angle. A methodology shows how the unknown spray model parameters are determined when no data from spray chamber experiments is available. Based on the pressure trace as response, a systematical search for a point in the parameter space spanned by the unknown spray model parameters leads to an optimum where the pressure trace, apparent heat release rate and pollutants are in a good agreement between experimental data and results from simulation.

@article{weber2006calibration, abstract = {Results from an engine test bench and simulation by means of Computational Fluid Dynamics (CFD) are compared to study the influence of a parameter variation of start of fuel injection and spray angle. A methodology shows how the unknown spray model parameters are determined when no data from spray chamber experiments is available. Based on the pressure trace as response, a systematical search for a point in the parameter space spanned by the unknown spray model parameters leads to an optimum where the pressure trace, apparent heat release rate and pollutants are in a good agreement between experimental data and results from simulation.}, added-at = {2013-03-21T15:13:41.000+0100}, author = {Weber, Jost and Peters, Norbert}, biburl = {https://www.bibsonomy.org/bibtex/22e863b3dc23657da435473bfb0b41f49/itv}, interhash = {aa42ad6fb335e786be0c9dc062b19d6b}, intrahash = {2e863b3dc23657da435473bfb0b41f49}, journal = {International Journal of Vehicle Design }, keywords = {prev}, number = {1-4}, pages = {143-164}, timestamp = {2014-07-31T07:46:38.000+0200}, title = {Calibration of spray model constants for CFD-simulations of DI diesel engines using the representative interactive flamelet (RIF) model}, volume = 41, year = 2006 }