Study on Modelling Method of Resilient Mat Used under Floating Slab Track

Study on Modelling Method of Resilient Mat Used under Floating Slab Track

Kelvin’s model is widely used to simulate the dynamic characteristic of a resilient mat under a slab track. To develop an effective calculation model for a resilient mat using a solid element, a three-parameter viscoelasticity model (3PVM) was employed. With the help of the user-defined material mec...

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Bibliographic Details
Main Authors: Zhuosheng Xu, Xiaojing Sun, Chang Qiao, Tingting Wang, Meng Ma
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Materials
Subjects:
railway vibration
resilient mat
finite element
floating slab track
3PVM
Online Access:https://www.mdpi.com/1996-1944/16/8/3078

Internet

https://www.mdpi.com/1996-1944/16/8/3078

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