Complete vibration band gap characteristics of two-dimensional periodic grid structures
Chuan-Long Wang, Xiongliang Yao, Guoxun Wu, Li Qiang Tang
Topics & Concepts
VibrationMathematical analysisStiffness matrixSpectral element methodFinite element methodMathematicsBand gapBoundary value problemGridPeriodic boundary conditionsGeometryPhysicsStructural engineeringAcousticsMixed finite element methodEngineeringQuantum mechanicsAcoustic Wave Phenomena ResearchNoise Effects and ManagementVehicle Noise and Vibration Control