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Engineering Science and Materials Commons

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2019

Journal of Tashkent Institute of Railway Engineers

High-speed trains

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Problem Of A Particle Solid Particles With A Ground Surface Airflow Formed Due To High-Speed Train Movement, Sh.S. Fayzibayev, R.Sh. Isanov, M.Sh. Valiyev Mar 2019

Problem Of A Particle Solid Particles With A Ground Surface Airflow Formed Due To High-Speed Train Movement, Sh.S. Fayzibayev, R.Sh. Isanov, M.Sh. Valiyev

Journal of Tashkent Institute of Railway Engineers

The paper deals with the problem of entrainment of particles by air flow with increasing speed of a high-speed train. We have obtained solutions to the problem in the case when the particles in the section have the shape of a trapezoid. If the speed of a high-speed train increases at the end of the train, a whirlwind may occur, which we will study