An analytical symplectic approach to the vibration analysis of orthotropic graphene sheets

• 作 者: Xinsheng Xu Dalun Rong C. W. L
• 机 构: StateKeyLaboratoryofStructureAnalysisofIndustrialEquipment,DepartmentofArchitectureandCivilEngineeri
• 出 处: 力学学报：英文版
• 发表日期: 2017年5期
• 关键词: HAMILTONIAN system ANALYTICAL method NONLOCAL ELASTICITY theory ORTHOTROPIC grap
• 基金项目: support of the National Natural Science Foundation of China (Grant 11672054),,the Research Grant Council of Hong Kong (11215415),,the National Basic Research Program of China (973 Program) (Grant 2014

A nonlocal continuum orthotropic plate model is proposed to study the vibration behavior of single-layer graphene sheets (SLGSs) using an analytical symplectic approach. A Hamiltonian system is established by introducing a total unknown vector consisting