Designing the combustion chamber geometries for generating desired flow and stratification patterns using CFD Indian Institute of Technology Delhi

Format:

Conference/Event

Author/Creator:

Vaidya, Abhijeet Mohan, author.

Conference Name:

SIAT 2004 (2004-01-16 : New Delhi, India)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Pune, MH The Automotive Research Association of India 2004

Summary:

Formulation and results of a CFD code for internal combustion engine are given in the paper. The CFD code, developed in-house, has proved helpful in studying the flow patterns like swirl, squish, tumble, and turbulence generation. Through numerical tracing of mass less particles, good idea about the possible stratification patterns is obtained. For GDI engines, where a very specific stratification pattern is required, geometry optimization is required. This code has proven useful in this regard. Results for two different configurations show that some changes in combustion chamber geometries prove helpful in achieving desired stratification patterns. This exercise would have taken huge efforts and resources, if done experimentally

Notes:

Vendor supplied data

Publisher Number:

2004-28-0032

Access Restriction:

Restricted for use by site license