USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

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.
Refine Your Search

To search an exact document title or key phrase, place quotations around the text. Example: "U.S. Government Grade Crossing Research & Stakeholder Engagement" Entering keywords without quotations will search the eLibrary for all occurrences of the keywords.

1 Jul 2002

Technical Reports

Safety of Railroad Passenger Vehicle Dynamics: OMNISIM Simulation and Test Correlations of Passenger Rail Cars

Author
Federal Railroad Administration; Gopal Samavedam; John Gomes

Subject Track, Tracks & Structures, Track/Train Interactions

Keywords: Passenger rail vehicles, OMNISIM

Abstract: The purpose of the work is to validate the safety assessment methodology previously developed for passenger rail vehicle dynamics, which requires the application of simulation...

Report Number
DOT/FRA/ORD-01/07

1 Mar 2001

Research Results

T-16: FRA's High Speed Research Car

Author
Ali Tajaddini

Subject Track, Tracks & Structures, Track/Train Interactions

Keywords: T-16, track inspection

Report Number
RR01-01

1 Feb 2001

Emergency Orders

Northwestern Pacific Railroad; Notice of Partial Relief from Emergency Order No. 21

Subject Track, Track/Train Interactions

Emergency Order Number
Emergency Order 21, Notice 3

1 Jan 2001

Other Reports

User's Manual: 2, 3, & 4 Axle Rigid Truck Curve Negotiation Model

Author
K. R. Smith, R. D. MacMillan, G. C. Martin

Subject Track/Train Interactions

Keywords: Computer Environment, Control Cards, Load

Abstract: [From the Introduction] The rigid truck curve negotiation model calculates the lateral wheel-rail forces associated with the negotiation of a section of curved track by a rigid...

Office
RRD

1 Jan 2001

Technical Reports

Wheel Rail Forces Measured Under Severe Track Geometry Alignment Variations

Author
M. Coltman, H. S. Lee, H. Weinstock

Subject Track/Train Interactions

Keywords: Rail Vehicle Response, Track Perturbations, Lateral/Vertical Wheel/Truck Forces

Abstract: This report describes a series of vehicle track interaction tests conducted from October 1984 to December 1984, under the Federal Railroad Administration (FRA) Improved Track...

Report Number
DOT-TSC-FRA-89-5
Office
RRD