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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Locomotive Crash Energy Management: Train-to-Train Impact Test
Keywords: Crashworthiness, crash energy management, CEM, locomotive, train-to-train test, rail passenger safety
Abstract: This report describes the results of the program’s latest impact test, conducted in August 2022: the train-to-train impact test. In this test, a CEM-equipped locomotive leading...
This report describes the results of the program’s latest impact test, conducted in August 2022: the train-to-train impact test. In this test, a CEM-equipped locomotive leading...
Water Mist Fire Suppression Systems Feasibility Study
Keywords: FRA, fire, railroad, fire safety, water mist, fire suppression
Wireless Digital Train Line for Passenger Trains – Phase 3
Keywords: Digital train line, wireless connectivity, WiDTL, user/control plane, high-speed rail, passenger rail service, 160MHz, performance evaluation, computer simulation
A Feasibility Study on Advanced Nondestructive Evaluation (NDE) Methods to Characterize Weld Defects in Railroad Tank Cars
Keywords: CFR, Railroad tank cars, DOT-111, DOT-117, butt weld, fillet weld, weld defect, fatigue cracks, NDE/NDT, VT, PT, MT, UT, PAUT, FMC, TFM, ACFM, TECA, PECT, POH
Information Guide on Positive Train Control in 49 CFR Part 236, Subpart I
Keywords: Positive Train Control, PTC, FAQ, RSIA