United States Department of Transportation

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Train Criteria Papers Part III Improved Passenger Equipment Evaluation Program

Train Criteria Papers Part II Improved Passenger Equipment Evaluation Program

Train Criteria- Part I-Papers Improved Passenger Equipment Evaluation Program

Trip Reports- Part II Improved Passenger Equipment Evaluation Program

Remarks at New Jersey Press Event

Global Level Crossing Safety and Trespassing Prevention Symposium

Thank you, Dr. Barkan – and good morning, everyone. It is great to be up here with Andreas Cangelaris, Michael Stead, and Norman Carlson. Let me thank all the organizers, and the university, for bringing everyone together to share their research and experiences, and to take part in this discussion...

Nippon Sharyo Ribbon Cutting

On behalf of President Obama and Secretary Foxx, it is an honor to be back in my home state with Governor Quinn and all invited dignitaries.

Report No. 23 Residual Stress Detection in Railroad wheels: An Ultrasonic System Using EMATS

This is report number 23 in a series coverign research performed by the National Institute of Standards and Technology for the Federal Railroad Administration. This report covers a project by the Materials Reliability Division (formerly the Fracture and Deformation Division) to develop and build a...

Notices of Adjustment of National Significant Risk Threshold

Propagation Analysis of Transverse Defects originating at the Lower Gage Corner of Rail

This report describes analyses performed to examine the growth rate of a particular transverse defect that forms in the rail head. The most common transverse defect found in rail, known as the detail fracture, has been studied in previous work. The present analyses, however, focuses on another...

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