Studies on the Prevention of Damages on the Carbody of Aluminum Rolling Stock

알루미늄 철도차량 차체의 손상 방지를 위한 연구

  • Published : 2002.09.01


Aluminum rolling stocks have been developed for six years in Korea and commercial trainsets are being constructed by the carbuilder. Aluminum alloys are sensitive to various imperfections. In this paper, damages and failures of the aluminum carbody taking place during the process of development are investigated and accumulated data are released. Also, remedies for the failures are suggested and design changes are introduced. It is expected that all informations can contribute to construction of reliable and safe aluminum rolling stocks.


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