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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.

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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.

21 Jun 2022

Technical Reports

Framework for Wheel Life Model – Phase I

Author
Federal Railroad Administration

Subject Track/Train Interactions

Keywords: Rolling contact fatigue, contact stress, crack growth, crack initiation, creep, fatigue strength, heat treatment, pearlite, wheel damage map, quenching, residual stress, S-660, shakedown, time-temperature-transformation, tread-braking

Report Number
DOT/FRA/ORD-22/25
Office
RDI-22

25 Jul 2014

Technical Reports

Evaluation of Wheel/Rail Contact Mechanics: Concepts Report

Author
Mehdi Ahmadian and Michael Craft

Subject Track, Tracks & Structures, Track/Train Interactions

Keywords: Roller Rig, Wheel-Rail Contact Mechanics, Rail Vehicle Dynamics, Contact Patch Dynamics, Wheel Forces and Moments

Abstract: A need exists for a new test rig design with advanced sensing technologies that will allow the railroad industry and regulatory agencies to better understand the wheel-rail...

Report Number
DOT/FRA/ORD-14/28
Office
RDI-21

24 Jul 2014

Technical Reports

Construction Loads Experienced by Plastic Composite Ties

Author
Richard Reiff

Subject Track, Tracks & Structures, Track/Train Interactions

Keywords: Plastic tie, composite tie, tie insertion, tie nipping, bending loads

Abstract: Damage to plastic composite ties during handling and track installation has been reported by a number of railroads. Results from a survey conducted to identify specific handling...

Report Number
DOT/FRA/ORD-14/25
Office
RDI-21

20 May 2013

Other Reports

200 Informal Rules FRA vs UIC

Author
Federal Railroad Administration

Subject High-Speed Passenger Rail, Track, Tracks & Structures, Track/Train Interactions

Report Number
DOT/FRA/ORD-13/30
Office
RRD

20 May 2013

Technical Reports

Comparison of FRA Regulations to International High-Speed Rail Standards

Author
Matthew Witte, Nicholas Wilson, Robert Fries, and Huimin Wu

Subject High-Speed Passenger Rail, Track, Tracks & Structures, Track/Train Interactions

Keywords: 49CFR Transportation, international high speed rail standards

Abstract: This report compares international standards with selected parts of Federal Railroad Administration (FRA) Code of Federal Regulation Title 49 CFR Transportation. The parts were...

Report Number
DOT/FRA/ORD-13/30
Office
RRD