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52550
  
  

  2
Jun
2020
Technical Reports
Full-Scale Rollover Test and Corresponding Analytical Modeling – Survivability of Top Fittings for CPC-1232 Tank Car
Author
          Federal Railroad Administration

Subject
                    Crashworthiness - Tank Car,
                    Hazardous Materials

**Keywords:** Full-scale testing, fittings, protection, rollover, tank car, tank car safety, CPC-1232 car
**Abstract:** A full-scale rollover test was performed on a CPC-1232 tank car body to determine the survivability of the top fittings and provide a comparison to past tank car-type rollover...
Report Number
              DOT/FRA/ORD-20/22

  Office
              RDI-22
    13
Nov
2018
Research Results
Rail Temperature Control System for Improved Railway Safety
Author
          Federal Railroad Administration

Subject
                    Railroad System Issues

**Keywords:** passive control, thermal adsorption, steel railroad stress reduction, maximum temperature reduction, buckling
**Abstract:** Physical Sciences Inc. (PSI) has developed a tunable passive solution for limiting the maximum temperature of railroad track. The Rail Temperature Control System (RTCS)...
Report Number
              RR 18-15

  Office
              RDI-21
    16
Aug
2017
Technical Reports
Blunt Impact Tests of Retired Passenger Locomotive Fuel Tanks
Author
          Federal Railroad Administration

Subject
                    Crashworthiness - Tank Car

**Keywords:** Passenger locomotives, fuel tanks, impact testing, finite element analysis, diesel multiple unit, DMU, impact scenarios
**Abstract:** The Transportation Technology Center, Inc. conducted impact tests on three locomotive fuel tanks as part of the Federal Railroad Administration’s locomotive fuel tank...
Report Number
              DOT/FRA/ORD-17/11

  Office
              RDI-22
    22
Dec
2016
Technical Reports
Force Environment Evaluation of Stub Sills on Tank Cars Using Autonomous Over-the-Road Testing of the Instrumented Tank Car
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials,
                    Crashworthiness - Tank Car

**Keywords:** Tank cars, stub sills, ENSCO, track geometry, measurement, load environment, operating conditions, instrumented tank cars, data collection, vertical coupler force, longitudinal coupler force
**Abstract:** Fractures have been observed on stub sill tank cars for many years. Undetected and unattended, these fractures can develop into a variety of tank car failures. While tank car...
Report Number
              DOT/FRA/ORD-16/39

  Office
              RDI-22
    1
Oct
2007
Technical Reports
Development and Application of Methodology for Reliability Assessment of Tank Car Structures: Phase I
Author
          Michael A. Sutton and Wei Zhao

Subject
                    Hazardous Materials,
                    Crashworthiness - Tank Car

**Keywords:** Reliability-centered maintenance, reliability analysis, tank car structure
**Abstract:** Safe packaging and transport of hazardous materials is of vital importance to tank car builders, users, Federal regulatory agencies, and the general public. Reliability-centered...
Report Number
              DOT/FRA/ORD-07/29

  Office
              RRD

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