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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Technical Reports
Passenger Rail Two-Car Impact Test Volume II: Summary of Occupant Protection Program
Keywords: Transporation; safety; crashworthiness, occupant protection, passenger rail
Abstract: Two full-scale impact tests of rail cars fitted with seat/occupant experiments were conducted at the Federal Railroad Administration’s Transportation Technology Center located in...
Technical Reports
Steel Alloys with Lower Bainite Microstructures for Use in Railroad Cars and Track
Abstract: In-line hardening of railroad rails to produce a very fine pearlite microstructure has become a commercial reality. A question that this report seeks to answer is whether or not...
Technical Reports
Passenger Rail Two Car Impact Test Volume I: Overview and Selected Results
Keywords: Passenger Rail Two Car Impact Test Volume I; Overview and Selected Results; Transportation; safety; crashworthiness; occupant protection; rail vehicles
Abstract: A full-scale, two-car impact test was conducted on April 4, 2000. Two coupled rail passenger cars impacted a fixed barrier at 26 mph. The cars were instrumented with strain gauges...
Technical Reports
Effects of Coupler Height Mismatch on the Structural Integrity of Railroad Tank Car Stub Sills
Keywords: Tank Car, Stub Sill, Impact, Vertical Forces, Tank Car Safety, Track Stiffness, Impact Simulations
Abstract: This project evaluated the safety implications of coupler height mismatches on the integrity of railroad tank car stub sills, through a series of static and impact tests. The test...
Technical Reports
Effects Of Coupler Height Mismatch On The Structural Integrity Of Railroad Tank Car Stub Sills
Keywords: Tank Car, Stub Sill, Impact, Coupler Height Mismatch, Draft Gears, Vertical Forces, Buff Loads, Draft Loads, Fatigue, Tank Car Safety, Track Stiffness Transitions, Impact Simulations
Abstract: This project evaluated the safety implications of coupler height mismatches on the integrity of railroad tank car stub sills, through a series of static and impact tests. The test...