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Safety of High speed Magnetic Levitation Transportation Systems: German High-Speed Maglev Train Safety Requirements- Potential for Application in the United States

The safety of various magnetically levitated (maglev) trains under development for possible implementation in the United States is of direct concern to the Federal Railroad Administration (FRA). This report is the second in a series of reports addressing the safety of high-speed maglev trains and...

Safety of High Speed Magnetic Levitation Transportation Systems: Comparison of U.S. and Foreign Safety Requirements for Application to U.S. Maglev Systems

This report presents the results of a systematic review of the safety requirements selected for the German Transrapid electromagnetic (EMS) type maglev system to determine their applicability and completeness with respect to the construction and operation of maglev systems in the United States....

Study to Establish Ride Comfort Criteria for High Speed Magnetically Levitated Transportation Systems

The ride motions of a Maglev system were simulated by performing specific vertical and roll maneuvers in a small executive jet aircraft. After each maneuver the passenger subjects recorded a comfort rating on a 7-point scale from very comfortable to very uncomfortable. The vertical accelerations of...

DOTX 221 Schedule October 2014

DOTX 221 Schedule September 2014

DOTX 221 Schedule August 2014

DOTX 219 Schedule Sep 2014

Verification Methodology for Fault-Tolerant, Fail-Safe Computers Applied to Maglev Control Computer System

The Maglev control computer system should be designed to verifiably possess high reliability and safety as well as high availability to make Maglev a dependable and attractive transportation alternative to the public. A Maglev computer system has been designed using a design-for-validation...

Final Report on Magnetic and Electric Field Testing of the French Train A Grande Vitesse-Atlantique (TGV-A) Rail Systems Volume I- Analysis

The safety of magenetically levitated (maglev) and high speed rail (HSR) trains proposed for application in the United States is the responsibility of the Federal Railroad Administraion (FRA). A franchise has been awarded to the Texas High Speed Rail Corporation to operate a 200 mph French Train a...

Evaluation of Wheel/Rail Contact Mechanics: Concepts Report

A need exists for a new test rig design with advanced sensing technologies that will allow the railroad industry and regulatory agencies to better understand the wheel-rail contact dynamics and mechanics, especially as it pertains to high-speed rail. Both scaled and full-scale designs are being...

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