Development of laser cladding technology to maintain rails in tram networks

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This project aims to develop a new cost-effective maintenance technique by applying laser cladding to enhance the characteristics of new rails and track components and repair damaged ones, so as to ensure their structural integrity and improve the performance of rail infrastructure. This project expects to generate new knowledge in the area of railway maintenance using the innovative and interdisciplinary laser cladding technology. Expected outcomes of this project are crucial for manufacturers and operators of railway networks to develop and improve their railway maintenance strategies. This should provide significant benefits, such as extending lives of rails and special track components, and reducing wheel squeal and flanging noise.