Drag Reduction Mechanisms Due to Moving Ground and Wheel Rotation in Passenger Cars Volvo Car Corporation

Format:

Conference/Event

Author/Creator:

Elofsson, Per, author.

Conference Name:

SAE 2002 World Congress & Exhibition (2002-03-04 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2002

Summary:

There are now several wind tunnel facilities within Europe for testing passenger cars with and without moving ground and rotating wheel conditions (henceforth abbreviated to MVG&RW conditions). Within these facilities, the drag of a car under MVG&RW conditions is typically less than the drag of a car under stationary ground and stationary wheel conditions. This drag difference has been found to vary from a decrease of about 25 drag counts to a small drag increase according to published sources. A drag reduction of 10 to 20 drag counts is more typical, however

Notes:

Vendor supplied data

Publisher Number:

2002-01-0531

Access Restriction:

Restricted for use by site license