Multizone Model for DI Diesel Engine Combustion and Emissions Xi'an Jiaotong Univ

Format:

Conference/Event

Author/Creator:

Shenghua, Liu, author.

Conference Name:

Future Transportation Technology Conference and Exposition (1999-08-17 : Costa Mesa, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

This model is developed based on the concept of Hiroyasu's multizone combustion model. It takes nozzle injection (spray) parameters, induction swirl, air and fuel composition into consideration. The models of zone velocity, air entrainment rate, fuel droplet evaporation rate, mixture combustion rate are upgraded according to the latest papers. Various parameters, such as cylinder pressure, heat release rate, NOx and soot emissions, et cetera are simulated. The simulated zone velocity and spray tip penetration are compared with those computed by Hiroyasu. The simulation results show good agreement with the experimental data

Notes:

Vendor supplied data

Publisher Number:

1999-01-2926

Access Restriction:

Restricted for use by site license