Wave scattering and dynamic stress concentration in piezoelectric half-planes with semi-elliptical notches under SH-wave excitation
Anjali Chaudhary, Abdulkafi Mohammed Saeed, Abhinav Singhal
Topics & Concepts
PiezoelectricityHelmholtz equationScatteringAcousticsSuperposition principleMathematical analysisBoundary value problemMaterials scienceMechanicsBoundary (topology)Helmholtz free energyPhysicsExcitationShear modulusStress (linguistics)Elasticity (physics)ModuliStructural engineeringPiezoelectric coefficientClassical mechanicsEnhanced Data Rates for GSM EvolutionShear (geology)Convergence (economics)Shear wavesWork (physics)Equations of motionRepresentation (politics)Stress concentrationModulusPiezoelectric sensorMathematicsBoundary element methodMultipole expansionInverse problemFunction (biology)Ultrasonics and Acoustic Wave PropagationNumerical methods in engineeringMechanical Behavior of Composites