Symplectic superposition solutions for free in-plane vibration of orthotropic rectangular plates with general boundary conditions

Abstract This work reports new analytic free in-plane vibration solutions for orthotropic non-Lévy-type rectangular plates, i.e., those without two opposite edges simply supported, by the symplectic superposition method (SSM), which has never been applied to in-plane elasticity problems in any exist...

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Bibliographic Details
Main Authors: Zhaoyang Hu, Jingyu Du, Mingfeng Liu, Yihao Li, Zixuan Wang, Xinran Zheng, Tinh Quoc Bui, Rui Li
Format: Article
Language:English
Published: Nature Portfolio 2023-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-29044-7