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High Productivity Integral Train Program - Iron Highway Phase II Testing

Evaluation tests of Iron Highway Phase II prototype show that the technical benefits predicted from the integral train design are attainable. The tests prove that the control and braking, loading and unloading, split ramp and platform suspension systems are ready to be engineered into production...

A World of Change, Volume 1: FAST/HAL Test Summaries

[From the Foreword] Welcome to A World of Change: 1st Annual AAR Research Review, November 6-9, 1995. Our four-day event focuses on four aspects of the activities carried out by the Association of American Railroads' Research and Test Department at the Transportation Technology Center (TTC), in...

Vent and Burn Method of Field Product Removal

The Federal Railroad Administration tasked the Association of American Railroads, Transportation Test Center Hazardous Materials Training Center, to research and develop safe, reliable operating procedures for of the Vent and Bum method of field product removal, and to define when or if this...

Trespasser Bulletin: Volume 3, Calendar Year 1993

[From the Introduction] The third annual report, issued by the Federal Railroad Administration's (FRA) Office of Safety, provides information concerning trespassers who were killed or injured as a result of railroad operations and includes all reportable situations. In 1993, 523 people were killed...

Side Bearing Clearance Testing Research

An investigation of the effects of variations in side bearing clearance on the vehicle dynamics of loaded freight cars with relatively high centers of gravity was conducted. Data from the Vibration Test Unit (VTU) showed that increasing side bearing clearance significantly affected railcar roll...