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1 Mar 1983

Technical Reports

Data Analysis Results of 70 Ton Boxcar Vibration Tests

Author
George Kachadourian

Subject Freight Operations

Keywords: Boxcar Dynamics, Lading Dynamics, Freight Car Truck Data

Abstract: This is the second of three volumes covering tests performed in April and May of 1981 at the Transportation Test Center (TTC) in Pueblo, Colorado on a 70 ton boxcar with Barber S-...

Report Number
DOT/FRA/ORD-83/06
Office
RRD

1 Mar 1983

Technical Reports

Optimum Power Conditioning and Motor Combination for Locomotive Traction

Author
Richard G. Hoft

Subject Motive Power and Equipment

Keywords: Alternative Power, Voltage, Induction Motor

Abstract: This is the interim report describing the results of the research on Phase I, the first year, of this contract. The object of the research is to study alternate power conditioning...

Report Number
D0T/RSPA/DMA-50/83/21
Office
RRD

1 Mar 1983

Technical Reports

Truck Design Optimization Project (TDOP): Wear Data Collection Program

Author
Kenneth W. Larsen, David A. Clark

Subject Freight Operations

Keywords: Freight Trucks, Wear Performance Data, Wear Points

Abstract: The Wear Data Collection Program was a field testing study associated with the Truck Design Optimization Project in which test trucks in unit coal train service were monitored for...

Report Number
FRA/ORD-83/10
Office
RRD

1 Feb 1983

Reports to Congress

Emergency Procedures Training of On-Board Passenger Train Personnel

Author
Federal Railroad Administration

Subject Railroad Employees

Keywords: Safety Regulations, Emergency Preparation, Passenger Rail

Abstract: This report presents the results of a study of training received by intercity passenger train personnel in evacuation procedures and the use of emergency equipment. The report...

1 Feb 1983

Technical Reports

Fatigue Tests on Trail Hitch at FAST- The FAT II Report

Author
G.J. Moyar, S.K. Punwani

Subject Fatigue Management

Keywords: Crack Preparation, Fatigue, Flat Car Hitch, Rail Car Dynamics, Strain Gaging, Stress Analysis

Abstract: Cracks appeared in a hitch and its underdeck support on one of the three Trailer-onFlat Cars (TOFC) in the FAST (Facility for Accelerated Service Testing)train consist 3,000 miles...

Report Number
Dr-156
Office
RRD