Advanced absorbing boundaries for elastodynamic finite element analysis: The added degree of freedom method
Junwei Chen, Xiaoping Zhou
Topics & Concepts
Finite element methodVibrationDegrees of freedom (physics and chemistry)StiffnessBoundary (topology)Boundary value problemWave propagationDomain (mathematical analysis)MechanicsComputer scienceMathematical analysisAcousticsPhysicsStructural engineeringMathematicsEngineeringOpticsQuantum mechanicsNumerical methods in engineeringElectromagnetic Simulation and Numerical MethodsVibration and Dynamic Analysis