Structural Engineering and Mechanics
Volume 48, Number 4, 2013, pages 455-466
DOI: 10.12989/sem.2013.48.4.455
Continous rail absorber design using decay rate calculation in FEM
Habibollah Molatefi , Soroush Izadbakhsh
Abstract
In recent years, many countries have added railway noise to the issues covered by noise regulations. It is known that the rail is the dominant source of rolling noise at frequency range of 500Hz - 2000Hz for the conventional speeds (
Key Words
continous rail absorber; decay rate; FEM;ABAQUS; noise; UIC60
Address
Habibollah Molatefi and Soroush Izadbakhsh : Railway Engineering School, Iran University of Science and Technology, Tehran, Iran
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