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
Safety Margin Testing of a 70-Ton Boxcar with Shifting Plywood Lading: Test Results Data
Keywords: Boxcar Vibration Testing, Boxcar Dynamics, Lading Dynamics, Freight Car Truck Data
Abstract: Tests were performed at the Transportation Test Center, Pueblo, Colorado, in a joint Association of American Railroads (AAR) and Federal Railroad Administration (FRA) effort in...
Technical Reports
Temperatures, Pressures, and Liquid Levels of Tank Cars Engulfed in Fires : Volume 1, Results of Parametric Analyses
Keywords: tank cars; hazardous materials; tank car isulation; safety relief valves
Abstract: An analytical procedure has been developed for calculating the effects of fire on a railroad tank car containing a hazardous material. The procedure was developed so that the...
Technical Reports
Wheelclimb Derailment Processes and Derailment Criteria
Keywords: scale model testing, wheelset dynamics
Abstract: The most widely accepted criterion for wheelclimb derailment defines an upper limit for safe operation on wheel/rail contact forces on the climbing wheel, with the limit varying...
Technical Reports
Validation of Track Geometry Input to the Vibration Test Unit (VTU) and the Endurance Capability of the VTU
Keywords: Carbody Response, Lading Response, Locomotive Track Hazard Detector, LTHD
Abstract: This report describes a series of tests conducted at the Transportation Test Center, Pueblo, Colorado, to validate two forms of track geometry inputs to the Vibration Test Unit (...
Technical Reports
High Performance, High Cube Covered Hopper Car Program, Base Car Dynamic Performance Tests: Volume 4 - Summary
Keywords: Angle of Attack, Curving, Hunting, Pitch-and-Bounce, Rock-and-Roll, Spiral Twist, Vertical and Lateral Accelerations, Wear Index
Abstract: This report presents a summary of the dynamic performance tests of a 4750 cubic foot capacity high cube covered hopper car. All the tests were conducted at the Transportation...