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Major in Rail Systems Technology

The major focal points in rail systems technology are the rail vehicle and its interdependency with infrastructure and the interaction of the main systems within a vehicle. Rail vehicles are rather complex systems, incorporating technologies from various disciplines ranging from mechanical and electrical engineering to computer science. Ever increasing demands in terms of more power, weight reduction and reduced wear are the challenges of modern rail vehicle design. These systems in turn demand higher economic efficiency, improved durability and better security systems, which push physical properties of current technologies to the limits. The borders of classic disciplines do no longer exist and the application of a mechatronics perspective is required.

 

Special emphasis is put on the bogie that is a core part of rail vehicles in the drive train and the wheel rim. A bogie incorporates components of the propulsion system and the brakes in the power train. Propulsion forces and brake forces are then transferred to the tracks. The entire system with its diverse suspension and shock absorption features are highly susceptible to undesired vibrations. Today these vibrations are electrically controlled in order to improve the behavior of the wheels on the track which serves to improve comfort and reduce the wear of essential parts in rail vehicles. Such similar approaches have already been fully established in the automotive sector but have yet to be adopted in the rail system.

 

The students who major in this specialization will understand the interrelation between rail vehicles, infrastructure and its operation. They will not only understand the fundamental technical requirements of rail vehicles and its major components but also have an overview of the fundamental components of a modern rail system. In addition to these, the students will be learning the basics of project management-- the role of a project manager, how a project core team functions, various project phases and their processes, scheduling and tools. They are also taught the complexities of managing a modern railway network and become fully equipped to assume a position in the railway industry.

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