Normal vibrations and the stability of plates with moving borders

International Conference of Young Scientists and Students "Topical Problems of Mechanical Engineering 2018"

Zhdan, T.I.^1

Lomonosov Moscow State University, Moscow, Russia^1

关键词: Mill roll;    Moving plate;    Natural modes;    Normal vibrations;    Stability of plates;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/489/1/012045/pdf
DOI  :  10.1088/1757-899X/489/1/012045

来源: IOP

【 摘 要 】

In this paper vibrations of a thin elastic moving plate are investigated. The plate is fixed between vibrating mill rolls. Cases of cylindrical and general bending are considered. Natural frequencies and natural modes of the plate are obtained numerically. It is shown that a resonance is possible in this system under certain boundary conditions.