Free vibration behavior of an elliptical sandwich microplate, consisting of a saturated porous core and two piezoelectric face layers, standing on an elastic foundation
Morteza Balak, Saeed Jafari Mehrabadi, Hamid Mohseni Monfared, Hassan Feizabadi
Topics & Concepts
VibrationBoundary value problemMaterials scienceCore (optical fiber)Solid mechanicsGalerkin methodPorosityMechanicsPiezoelectricityNatural frequencyFoundation (evidence)StiffnessFundamental frequencyStructural engineeringGeometryAcousticsComposite materialPhysicsMathematicsMathematical analysisFinite element methodEngineeringArchaeologyHistoryComposite Structure Analysis and OptimizationAcoustic Wave Phenomena ResearchVibration and Dynamic Analysis