A One Dimensional Model for Designing Pressure Swirl Atomizers UMR 6614 CORIA, Université et INSA de Rouen

Format:

Conference/Event

Author/Creator:

Galpin, J., author.

Conference Name:

2005 SAE Brasil Fuels & Lubricants Meeting (2005-05-11 : Rio De Janiero, Brazil)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2005

Summary:

The pressure swirl injectors that discharge hollow cone sprays are well known in gasoline direct injection applications. As the injector performances strongly depend on the geometry, an important task consists in the nozzle design. This encourages developing a simplified one-dimensional model to allow a quick determination of injector performances in terms of flow rate and cone angle. This paper presents the model and the methodology to take into account designs where the orifice presents an angle with the injector axis. The model was validated by considering 3D simulations and experimental results

Notes:

Vendor supplied data

Publisher Number:

2005-01-2101

Access Restriction:

Restricted for use by site license