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
Aerodynamic Forces on Various Configurations of Railroad Cars and Carrying Trailers and Containers
Keywords: Intermodal, TOFC, PIggyback Aerodynamics, Train Resistance, Wind Tunnel Testing
Abstract: Toward improving the energy efficiency of rail intermodal service, the aerodynamic characteristics of the rolling stock offer a significant opportunity for betterment. At speeds...
Technical Reports
Truck Design Optimization Project Phase II- Introductory Report
Keywords: Rail Transportation, Railroad Technology, Track-Train Dynamics, Freight Car Truck Design, Economics
Abstract: The Truck Design Optimization Project (TDOP) Phase II is being conducted to establish the performance and cost-effectiveness of premium freight car trucks with reference to the...
Reports to Congress
A Prospectus for Change in the Freight Railroad Industry
Keywords: Economic Regulations, High Speed Ground Transportation, Electrification Investments
Abstract: This report outlines prospective changes for the freight railroad industry. It details the status of the industry, the causes of railroad problems, estimated capital requirements...
Technical Reports
Truck Design Optimization Project (TDOP) Phase II- Phase I Data Evaluation and Analysis Plan
Keywords: Rail Transportation, Railroad Technology, Track-Train Dynamics, Freight Cars, Data Processing
Abstract: This document describes a plan for evaluating and analyzing the TDOP Phase I test data for Type I freight car trucks. The plan proposes that the initial tasks should include...
Technical Reports
Development of a System to Display and Record Slack Action in Freight Trains
Keywords: Draft-Buff, Train Handling, Train Dynamics, Locomotive Operation
Abstract: This report summarizes the development of a system which senses, displays and records the slack action or inter-car movement in freight trains. The system, called the Draft-...