mathematical-computer simulation of the dynamics of a freight element in a railroad freight car
By: Kwok L. Shum and Terrence Willis.
Contributors: Willis, Terrence.; United States. Federal Railroad Administration. Office of Research and Development.
Series: Report - Federal Railroad Administration ; no. FRA/ORD-77/28; Report (National Institute of Standards and Technology (U.S.)) -- no. FRA/ORD-77/28.
Publisher: Dept. of Transportation, Federal Railroad Administration, Office of Research and Development; for saleby the National Technical Information Service
Published: 1977
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 120
Subjects: Railroads -- Freight-cars.; Railroads -- Cars -- Dynamics -- Mathematical models.
Notes: Prepared by Illinois Institute of Technology, Dept. of Mechanics and Mechanical and Aerospace Engineering, under contract DOT-OS-40103.

Summary report; July 1977.

Includes bibliographical references.