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
Linear Friction Welding for Constructing and Repairing Rail for High Speed and Intercity Passenger Service Rail.
Keywords: Rail, rail welding, rail joining, linear friction welding, heat affected zone, translational friction welding
Abstract: This project developed a solid-state welding process based on linear friction welding (LFW) technology. While resistance flash welding or thermite techniques are tried and true...
Technical Reports
Locomotive Fuel Vapor Reclamation System Field Evaluation and Cost-Benefit Analysis
Keywords: Locomotive fuel tank, fuel vapor, fuel temperature, fuel-vapor to air ratio, diesel vapor condenser, installation, vapor reclamation, remote data monitoring, cost-benefit analysis
Abstract: This report summarizes the results of the work performed to install a diesel vapor reclamation unit (DVRU) on an SD70 MAC locomotive of BNSF Railways and its performance...
Reports to Congress
FAST Act Report on Vertical Track Deflection
Keywords: FAST Act Report on Vertical Track Deflection
Technical Reports
Geothermal Switch Heater Installation, Testing and Monitoring – Phases 1 & 2
Keywords: Geothermal heat, switch plate
Abstract: Transportation Technology Center, Inc. (TTCI), Norfolk Southern (NS), and John A. Volpe National Transportation Systems Center (Volpe) completed Phases 1 and 2 of a project on a...
Technical Reports
Cost/Benefit Analysis of Head Shields for 112A/114A Series Tank Cars
Keywords: Protectors, Shielding, Benefit cost analysis, Tank cars, Railroad cars, Piercing, Accidents, Fire safety, Hazardous materials, Liquefied gases, Rail transportation, Class 112A tank cars, Class 114A tank cars, DOT/5A, DOT/4DZ/DC, Railroad accidents
Abstract: A cost/benefit analysis of head shields installed on new and existing 112A/114A series pressure tank cars was performed based on a redistribution of accident dollar losses. Head...