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
Rail Electromagnetic Compatibility Locomotive Volume 2, Summary of E-60 CP Road Test Electromagnetic Emission Measurements
Keywords: Emission Measurements, Testing, Field Strength Testing
Abstract: Results of electromagnetic emission measurements performed on an E-60 locomotive during a revenue service run from Washington, D.C ., to New Haven, Connecticut, and back are...
Technical Reports
Truck Design Optimization Project (TDOP) Phase II: Performance Characterization of Type I Freight Car Trucks
Keywords: Standard Trucks, Performance Regimes, Performance Characteristics, Lateral Stability, Trackability, Ride Quality, Steady State Curve Negotiation
Abstract: TDOP/Phase II is part of a series of studies being conducted by the FRA to define the engineering options available to the railroad industry to improve the efficiency and...
Technical Reports
Users' Manual for Linear Freight Car Forced Lateral Response Analysis Computer Program
Keywords: Rail Vehicle Dynamics, Modeling, Computer Simulation
Abstract: This manual documents a FORTRAN IV computer program that solves for the forced lateral sinusoidal and random response of a linear, 9 degree-of freedom freight car. The vehicle...
Technical Reports
Assessment of Locomotive Crew In-Cab Occupational Noise Exposure
Keywords: Safety Assessment, Simplified Testing, In-Cab Sound Level
Abstract: The railroad industry, unlike most other U.S. industries, is not subject to the safety regulations of the Occupational Safety and Health Administration. Instead, railroad workers...
Other Reports
Design Feasibility Study for Modifying an Existing Heavy Rapid Rail Truck to a Steerable Configuration
Keywords: PATCO System, Urban Rail, Structural Analysis
Abstract: [From the Executive Summary] The objective of this program is to determine the feasibility of modifying an existing urban rail vehicle truck to a steerable configuration for the...