Experimental and Numerical Investigation of Air Flow Field in an Open Chamber Diesel Engine Istututo per Applicazioni della Matematica. CNR, Naples. Italy

Format:

Conference/Event

Author/Creator:

Amato, U., author.

Conference Name:

SAE International Congress & Exposition (1988-02-29 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1988

Summary:

Comparisons are presented of computed and measured air flow fields in an open chamber diesel engine running at 1,000 and 2,000 rpm without combustion.Both Conchas spray and KIVA codes were tested. The effect of turbulence is represented using both K-ε and SGSD (Sub-grid Scale Differential) submodels.A Laser Doppler Velocimeter (LDV) was used to make velocity and turbulence measurements during the compression stroke.Reasonable agreement between numerical and experimental results for the engine examined was observed

Notes:

Vendor supplied data

Publisher Number:

880382

Access Restriction:

Restricted for use by site license