Orthotropic plate model for the vibration of multilayered molybdenum disulfide

作     者：Mingqian Li Lifeng Wang 

作者机构：State Key Laboratory of Mechanics and Control for Aerospace StructuresNanjing University of Aeronautics and AstronauticsNanjingChina 

出 版 物：《International Journal of Mechanical System Dynamics》 (国际机械系统动力学学报（英文）)

年 卷 期：2023年第3卷第4期

页      面：373-382页

核心收录：

学科分类：08[工学] 080101[工学-一般力学与力学基础] 0801[工学-力学（可授工学、理学学位）] 

基　　金：National Science Fund for Distinguished Young Scholars,Grant/Award Number:11925205 National Natural Science Foundation of China,Grant/Award Number:51921003 

主　　题：van der Waals 2D materials transition metal dichalcogenides molecular dynamics continuum model vibration 

摘      要：Molecular dynamics(MD)simulation and orthotropic continuum model that considers interlayer shear are used to investigate the transverse deformation and free transverse vibration of multilayered rectangular molybdenum disulfide(MoS2).The interlayer shear effect is considered in the continuum model by considering the multilayered MoS_(2) as a continuous uniform orthotropic material.A method for obtaining mode shapes using a single thermal vibration MD simulation is *** frequencies and mode shapes predicted using the orthotropic continuum model and MD simulation agree *** mechanical problem of multilayered two‐dimensional material plate resonator can be solved easily and efficiently by using the finite element method for the orthotropic continuum model.