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52550
  
  

  13
Apr
2023
Technical Reports
Improved Collision Protection for Train Passengers Seated in Wheelchairs: Evaluation of Active and Passive Strategies
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials,
                    Rolling Stock

**Keywords:** wheeled mobility device, wheelchair, compartmentalization, securement, WhMD, occupant protection, passenger railcar, railcar
**Abstract:** The project evaluates wheeled mobility device (WhMD) securement and occupant restraint on passenger trains. Researchers tested three off-the-shelf wheelchair securement systems...
Report Number
              DOT/FRA/ORD-23/12

  Office
              RPD-22
    6
Jan
2023
Research Results
Fire Test of an UN-T75 Portable Tank on a Flat Car Phase II
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials

**Keywords:** Liquid natural gas, LNG, UN-T75 tank, International Organization for Standardization, ISO, tank, fire, pressure relief valve, PRV, hazardous materials, HazMat

Report Number
              RR 23-01

  Office
              RDI-22
    7
Jul
2022
Research Results
Full-Scale Shell Impact Test of a DOT-113C120W9 Tank Car Filled with Liquid Nitrogen
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials

**Keywords:** DOT-113, tank cars, impact testing, puncture resistance, hazardous materials, HAZMAT, finite element analysis, model validation, rolling stock

Report Number
              RR 22-10

  Office
              RDI-22
    1
Dec
2021
Research Results
Highway-Rail Grade Crossing Collision Test of a Fuel Tender
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials

**Keywords:** Fuel tender, alternative fuels, impact testing, finite element analysis, FEA, hazardous materials

Report Number
              RR 21-24

  Office
              RDI-22
    8
Oct
2021
Research Results
Full-Scale Shell Impact Test of DOT-113 Tank Car Surrogate Using Liquid Nitrogen
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials

**Keywords:** DOT-113, tank cars, impact testing, puncture resistance, hazardous materials, HAZMAT, finite element analysis, model validation

Report Number
              RR 21-22

  Office
              RDI-22

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