AIR RESISTANCE OF AUTOMOBILES
AFTER A BRIEF REVIEW OF THE MATHEMATICAL THEORY OF THE RESISTANCE OF A FLAT PLATE TO A CURRENT OF MOVING AIR, AND REFERENCE TO THREE PREVIOUS SERIES OF AIR RESISTANCE MEASUREMENTS, A DESCRIPTION IS GIVEN OF THE EXPERIMENTS ON DETERMINATION OF AIR RESISTANCE BY COASTING DOWN A HILL OF UNIFORM GRADE CONDUCTED AT YALE UNIVERSITY DURING 1928. THE COASTING TESTS REPORTED SEEM TO INDICATE THAT EACH TYPE OF CAR BODY HAS ITS OWN CHARACTERISTIC COEFFICIENT IN THE AIR RESISTANCE FORMULA AND THAT EACH ROAD MAY HAVE ITS INFLUENCE IN MODIFYING THE AIR RESISTANCE.
- Record URL:
-
Supplemental Notes:
- Vol 8, pp 142-153, 6 TAB. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
-
Authors:
- Lockwood, E H
- Lay, W E
- Publication Date: 1929
Media Info
- Media Type: Digital/other
- Monograph Title: Proceedings of the Eighth Annual Meeting of the Highway Research Board Held at Washington, D.C. December 13-14, 1928
-
Serial:
- Highway Research Board Proceedings
- Volume: 8
- Publisher: Highway Research Board
Subject/Index Terms
- TRT Terms: Air resistance; Automobiles; Mathematical analysis; Measurement; Testing; Vehicle characteristics
- Old TRIS Terms: Free wheeled vehicle
- Subject Areas: Highways; Safety and Human Factors;
Filing Info
- Accession Number: 00223289
- Record Type: Publication
- Files: TRIS, TRB
- Created Date: Jul 18 1971 12:00AM