Tuesday, October 29, 2013

How does this project started?




Prof. Marcus and Dr. Jiang have developed an optimization algorithm for a high speed train design problem. The algorithm was programmed to find an optimal shape for a train that run half of the time in tunnel, and another half outdoor. To find the optimal shape, two high speed train shapes were selected as basis for the shape design: one that runs in a tunnel, and one that runs outdoor. The algorithm calculated the optimal shape of the train based on types of variables and constraints as follows.
1.      Base train 3D shapes
2.      Cost function (eg. drag, aerodynamics stability measurement)
3.      Constraints (eg. maximum width and height, minimum size of frontal car compartment)

The initial project for this train optimization problem has been successfully executed. Prof. Marcus and Dr. Jiang found during the process of algorithm discovery that it can also applies to other design industries as well. The possible designing applications are various, range from vehicle bodyworks, to helmets, to artery shape for heart surgery, to concept for 3D animation. We are still exploring other industries that this algorithm might be applied to.

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