eLibrary Search
Your Selections:
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.
1
May
1977
Technical Reports
Engineering Tests for Energy Storage Cars at the Transportation Test Center: Volume II - Performance, Power Consumption and Radio Frequency Interference Tests
Subject
Evaluation,
Technology Transfer
Keywords: Energy Storage Cars (ESC) Performance, Power Consumption, Noise, Ride Roughness, Radio Frequency Interference, Structural Dynamics
Abstract: The primary purpose of, the tests documented herein was to demonstrate the principles and feasibility of an energy-storage-type propulsion system, and its adaptability to an...
Report Number
UMTA-MA-06-0025-77-3
Office
RRD
1
May
1977
Technical Reports
Engineering Tests for Energy Storage Cars at the Transportation Test Center: Volume III - Noise Tests
Subject
Evaluation,
Technology Transfer
Keywords: Energy Storage Cars (ESC) Performance, Power Consumption, Noise, Ride Roughness, Radio Frequency Interference, Structural Dynamics
Abstract: The primary purpose of the tests documented herein was to demonstrate the principles and feasibility of an energy storage type propulsion system, and its adaptability to an...
Report Number
UMTA-MA-06-77-4
Office
RRD
1
May
1977
Technical Reports
Engineering Tests for Energy Storage Cars at the Transportation Test Center: Volume IV - Ride Roughness Tests
Subject
Evaluation,
Technology Transfer
Keywords: Energy Storage Cars (ESC) Performance, Power Consumption, Noise, Ride Roughness, Radio Frequency Interference, Structural Dynamics
Abstract: The primary purpose of the tests documented herein was to demonstrate the principles and feasibility of an energy storage type propulsion system, and its adaptability to an...
Report Number
UMTA-MA-06-0025-77-5
Office
RRD
1
Apr
1977
Technical Reports
Standard Ride Quality Data Reduction Package
Subject
Evaluation
Keywords: Vehicle Ride Vibration, Software Program, Ride Quality, Data Reduction
Abstract: This report deals with software programs and analysis relating to vehicle ride vibration data. Descriptions of the digitizing procedure, both theoretical and operational, are...
Report Number
DOT-FR-64113
Office
RRD
1
Apr
1977
Technical Reports
In-Service Performance and Costs of Methods to Control Urban Rail System Noise: Test and Evaluation Plan
Subject
Locomotive Standards (Safety & Noise),
Evaluation
Keywords: Resilient Wheels, Damped Wheels, Wheel Truing, Wheel Failure
Abstract: Reported here is the Test and Evaluation Plan of a study to investigate the effectiveness of four techniques for reducing wheel/rail noise in rail rapid-transit systems (resilient...
Report Number
UMTA-MA-06-0025-77-10
Office
RRD