Nondestructive measurement of longitudinal rail stresses
By: D. M. Egle and D. E. Bray ; University of Oklahoma, School of Aerospace, Mechanical & Nuclear Engineering.
Contributors: Bray, Don E.; University of Oklahoma. School of Aerospace, Mechanical, and Nuclear Engineering.; United States. Federal Railroad Administration. Office of Research and Development.
Series: Report - Federal Railroad Administration ; no. FRA-OR&D-76-270; Report (National Institute of Standards and Technology (U.S.)) -- no. FRA-OR&D-76-270.
Publisher: Dept. of Transportation, Federal Railroad Administration, Office of Research and Development; for sale by the National Technical Information Service
Published: 1976
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 103
Subjects: Railroads -- Track.; Strains and stresses.; Railroads -- Safety measures.
Notes: Cover title.

Prepared by University of Oklahoma School of Aerospace, Mechanical & Nuclear Engineering under contract DOT-OS-40091.

Interim report issued July 1976.

Bibliography: p. 101-103.