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  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
    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
Jul
2012
Technical Reports
Cognitive and Collaborative Demands of Freight Conductor Activities: Results and Implications of a Cognitive Task Analysis
Author
          Hadar Rosenhand, Emilie Roth, and Jordan Multer

Subject
                    Human Factors,
                    Railroad Safety Technical Training Standards

**Keywords:** Cognitive task analysis, CTA, freight rail, freight conductor, conductor training, Rail Safety Improvement Act, RSIA, positive train control, PTC, conductor certification
**Abstract:** This report presents the results of a cognitive task analysis (CTA) that examined the cognitive and collaborative demands placed on conductors, as well as the knowledge and skills...
Report Number
              DOT/FRA/ORD-12/13

  Office
              RRD
    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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