A localized collocation solver based on fundamental solutions for 3D time harmonic elastic wave propagation analysis
Linlin Sun, Zhuojia Fu, Zhikang Chen
Topics & Concepts
Collocation (remote sensing)SolverDiscretizationStencilFinite element methodCollocation methodMatrix (chemical analysis)Applied mathematicsNode (physics)Computer scienceWave propagationRegularized meshless methodLinear systemAlgorithmMathematicsMathematical optimizationMathematical analysisComputational scienceSingular boundary methodDifferential equationPhysicsOpticsBoundary element methodQuantum mechanicsMachine learningThermodynamicsComposite materialMaterials scienceOrdinary differential equationUltrasonics and Acoustic Wave PropagationNumerical methods in engineeringRailway Engineering and Dynamics