@inproceedings{8a86ff123385444586dbb0be45b96306,
title = "A Modeling and Modal Analysis Method for Folded Plate",
abstract = "This paper proposes a modeling and modal analysis method for folded plate. The dynamic model of a folded plate structure is established by Rayleigh–Ritz method. Considering the transverse and in-plane vibration of the plate, the modal shape and natural frequency of the system are obtained. The key step is to transform the linear connection between the two plates into several nodes, and introduce Lagrange multiplier to describe the constraints at the nodes. Compared with the natural frequency calculated by the finite element method, the accuracy of the method is verified. The method proposed in this paper can be used for modal analysis of folded plate structures conveniently and effectively.",
keywords = "Folded plate, Modal analysis, Natural frequency, Rayleigh–Ritz method",
author = "Kaiyuan Tian and Dengqing Cao and Kaiping Yu",
note = "Publisher Copyright: {\textcopyright} 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; 5th International Conference on Mechanical, System, and Control Engineering, ICMSC 2021 ; Conference date: 28-05-2021 Through 30-05-2021",
year = "2022",
doi = "10.1007/978-981-16-9632-9\_23",
language = "英语",
isbn = "9789811696312",
series = "Lecture Notes in Mechanical Engineering",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "209--215",
editor = "Xuelin Lei and Koryanov, \{Vsevolod V.\}",
booktitle = "Proceedings of 5th International Conference on Mechanical, System and Control Engineering, ICMSC 2021",
address = "德国",
}