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
Fatigue Crack Growth and Fracture Behavior of Bainitic Rail Steels
Keywords: bainitic; pearlitic; manganese rail steels; microstructure-mechanical property relationship; hardness; fracture toughness; fatigue crack growth
Abstract: The microstructure–mechanical properties relationships, fracture toughness, fatigue crack growth and fracture surface morphology of J6 bainitic, manganese, and pearlitic rail...
Technical Reports
Full-Scale Locomotive Dynamic Crash Testing and Correlations: Locomotive Consist Colliding with Steel Coil Truck at Grade Crossing (Test 3)
Keywords: Full-scale collision tests; locomotive collision post; grade crossing collisions; locomotive crashworthiness; dynamic finite elements; anthropomorphic test dummy
Abstract: This report presents the test results and finite element correlations of a full-scale dynamic collision between a locomotive and a highway truck loaded with two heavy steel coils...
Technical Reports
Full-Scale Locomotive Dynamic Crash Testing and Correlations: Offset Collisions between a Locomotive and a Covered Hopper Car (Test 4)
Keywords: Full-scale tests; locomotive collision post; dynamic finite element analysis; locomotive crashworthiness; anthropomorphic test dummy
Abstract: This report presents the test results and finite element correlations of a full-scale dynamic collision test with rail vehicles as part of the Federal Railroad Administration’s...
Technical Reports
Full-Scale Locomotive Dynamic Crash Testing and Correlations: C-39 Type Locomotive Colliding with a Loaded Hopper Car (Test 7)
Keywords: override; LS-DYNA
Abstract: This report presents the results of a locomotive and three loaded hopper car consist traveling at 29 miles per hour colliding with a stationary consist of 35 loaded hopper cars....
Research Results
Testing Algorithms for a Passenger Train Braking Performance Model
Keywords: Positive train control, passenger brake model, requirements document