eLibrary Search
The FRA eLibrary contains all the documents that are found throughout the FRA Public Website. Multiple pages on the website may link to the same eLibrary item based on its set of metatdata.
Can I find All FRA Documents in the Library?
Some "documents" may not appear here for the following reasons:
- Document resides on an external site for the record of source, links to the document are provided in context but not in the library as FRA does not maintain this record. This document lives on another website.
- Document has not yet been assigned keywords.
- Document is historical and has been removed from library to avoid confusion with current publications.
- Document is public affairs & policy related, such as press releases, speeches, testimony, or fact sheet. These press-related documents can now be found in the FRA Newsroom.
- Document is related to rules and notices. This information can now be found on the Rulemakings search and the Notices search, respectively.
Technical Reports
The Effect of Imperfections on the Vertical Buckling of Railroad Tracks
Keywords: Buckling; Vertical buckling
Abstract: This report deals with an analytical prediction of the effect of geometric imperfections on the post-buckling characteristics of railroad tracks. The analysis is restricted to the...
Technical Reports
Study of Friction and Creep Between Steel Wheels and Rails
Keywords: Adhesion, Traction, Contact Zone
Abstract: A systematic experimental, parametric and similitude investigation of the friction and creep behavior of a steel wheel rolling on a steel rail is given. Laboratory investigation...
Technical Reports
Pilot Study for the Characterization and Reduction of Wheel/Rail Loads - Field Measurement and Data Reduction Plan
Keywords: Load Measurement Instrumentation, Track Dynamic Response, Vehicle Dynamic Response
Abstract: This report was prepared as part of the Improved Track Structures Research Program sponsored by the Office of Rail Safety Research of the Federal Railroad Administration. A survey...
Technical Reports
Linear Induction Motor Research Vehicle Wheel/Rail Adhesion Test
Keywords: Linear Induction Motor, LIM Research Vehicle, Wheel/rail Adhesion, Surface Transportation
Abstract: A principal factor in the design of effective propulsion and braking systems for new rail transportation equipment is the available adhesion vs speed characteristics of steel-...
Other Reports
Technical Documentation: 2, 3, & 4 Axle Rigid Truck Curve Negotiation Model
Keywords: Friction Creep, Curving Modes, External Loads, Reaction Forces
Abstract: [From the Introduction] An understanding of curve negotiation mechanics is vital from the standpoint of learning of the design and operating parameters that result in decreases...