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1. 1. Vibrations of partly supported concrete railway sleeper

   University essay from Hållfasthetslära

   Author : Ehsan Rezaei; [2010]
   Keywords : ;

   Abstract : Analytical and finite element solutions to the problem of a vibrating beam on an elastic foundation are presented. An application example is a concrete railway sleeper embedded in an elastic medium (the ballast). The sleeper is also elastically connected to the rails. Eigenfrequencies are calculated and vibration modes are discussed. READ MORE