Chung, N.T. and Thu, D.T.N. and Van Dang, N. (2022) Dynamic Analysis of Curved Beam on Elastic Foundation Subjected to Moving Oscillator Using Finite Element Method. In: International Conference on Modern Mechanics and Applications, ICOMMA 2020, 2 December 2020 through 4 December 2020.
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This paper presents the finite element algorithm and results of the dynamic response of the curved beam on the elastic foundation (modeled by Winkler foundation) subjected to moving oscillator in which the beam with constant cross-section and three dimensional (3D) beam elements were used. In this study, the inertial forces due to the moving oscillator on the curved beam were also considered. There are many surveys considering the dynamic response of the curved beam when there is a change in the number of moving oscillators, the velocity of the loads, stiffness of the foundation, and curvature of the beam. The numerical survey results have shown that the effect of beam curvature and inertial forces due to the moving mass on the beam's vibration is significant. The results of this study can be used as a reference for calculating and designing traffic structures such as railways, bridges,… © 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculties > Faculty of Mechanical Engineering |
| Identification Number: | 10.1007/978-981-16-3239-6_14 |
| Additional Information: | Conference code: 264889. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/8540 |
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