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52550
  
  

  1
Aug
1992
Technical Reports
Controlled Tank Car Impact Tests
Author
          R.K. Larson, Jr., B.R. Rajkumar

Subject
                    Railroad Safety Information Management

**Keywords:** Tank Car Impact, Safety Vent Nozzle, Surge Pressures during Impact, Impact Conditions
**Abstract:** A series of controlled tank car impact tests were performed by the Association of American Railroads as part of a Federal
Railroad Administration Task Order entitled "Hazardous...
Report Number
              DOT/FRA/ORD-92/28

  Office
              RRD
    1
Jun
1977
Technical Reports
Fatigue Crack Propagation in Rail Steels
Author
          G.E. Feddersen, R.D. Buchheit, D. Broek

Subject
                    Roadway Maintenance Machine Safety

**Keywords:** Rail, Cracks, Fatigue Crack Propagation, Mechanical Properties, Fractography
**Abstract:** In order to establish safe inspection periods of railroad rails information on fatigue crack growth rates is required. These data should come from a sufficiently large sample of...
Report Number
              FRA/ORD-77/14

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