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
Electronically Controlled Pneumatic Brake Revenue Service Tests
Keywords: Advanced Braking, Safety Evaluation, Electronically Controlled Pneumatic Brakes
Abstract: This letter report, prepared by the Transportation Technology Center, Inc. (TTCI), Pueblo, Colorado, a subsidiary of the Association of American Railroads (AAR), summarizes the...
Technical Reports
Safety of High Speed Ground Transportation Systems: Technical Descriptions of Advanced Braking Concepts for High Speed Ground Transportation
Keywords: Magnetic Levitation, Braking Equipment, Fault-Tolerant, Fail-Safe, Failure Modes
Abstract: The objective of this study is to develop qualitative and quantitative information on the various braking strategies used in high-speed ground transportation systems in support of...
Other Reports
Conceptual Designs of a Passenger Rail Car Brake Shoe to Enhance Heat Dissipation
Keywords: Heat Transfer, Experimental Brake Designs, Railroad Technology
Abstract: [From the Preface] This report is the ninth in a series of engineering studies on rail vehicle wheel performance. The series was started in response to high rates of cracking...
Technical Reports
Safety of High Speed Ground Transportation Systems: Technical Descriptions of Advanced Braking Systems for High Speed Ground Transportation
Keywords: High-Speed, Rail, Magnetic Leviation, Braking Equipment, Fault-tolerant, Fail-safe, FMEA, safety, failure modes
Abstract: The objective of this study is to develop qualitative and quantitative information on the various braking strategies used in high-speed ground transportation systems in support...
Technical Reports
Investigation of the Effects of Braking System Configurations on Thermal Input to Commuter Car Wheels
Keywords: Braking; Heat transfer analysis; Wheels
Abstract: A heat transfer model, previously developed to estimate wheel rim temperatures during tread braking of MU power cars and validated by comparison with operational test results, is...