Application of magnetic field to reduce the forced response of steel bridges to high speed train
Yazarlar (3)
Dr. Öğr. Üyesi Mustafa Eroğlu Sakarya Üniversitesi, Türkiye
Doç. Dr. Mehmet Akif Koç Sakarya Uygulamalı Bilimler Üniversitesi, Türkiye
Prof. Dr. İsmail ESEN Karabük Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (Q1) | ||
| Dergi ISSN | 0020-7403 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2023 |
| Cilt / Sayı / Sayfa | 242 / 0 / 108023–0 | DOI | 10.1016/j.ijmecsci.2022.108023 |
| UAK Araştırma Alanları |
Makine Teorisi ve Dinamiği
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| Özet |
| This paper uses a train-track-bridge interaction system to assess the dynamic performance of railway bridges exposed to a high-speed train and magnetic field. A 24° of freedom 3D train model and thin steel bridge beam are considered. In the interaction of train and bridge, a new six-parameter track system consisting of rail, sleeper, and ballast is modeled. The governing equations of the bridge, track and train motions are derived based on the Lagrange method. The Lorentz force induced by the directed magnetic field in the axial direction is obtained by Maxwell's equation. Using state-space forms, the second-order equations of motion are transformed into first-order differential equations, which are then solved using the Runge-Kutta method. Studies using parametric data are done to show how the suggested approach may be used to investigate the dynamic interaction of the entire system. The magnetic field … |
| Anahtar Kelimeler |
| Train-track-bridge interaction | Magnetic field | Euler-Bernoulli beam | Simulation program | Runge-Kutta method |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 15 |
| Google Scholar | 16 |