Testing complete and compact radial basis functions for solution of eigenvalue problems using the boundary element method with direct integration

@article{Loeffler2018TestingCA,
  title={Testing complete and compact radial basis functions for solution of eigenvalue problems using the boundary element method with direct integration},
  author={Carlos Friedrich Loeffler and Abra{\~a}o Lemos Caldas Frossard and Luciano de Oliveira Castro Lara},
  journal={International Journal for Computational Methods in Engineering Science and Mechanics},
  year={2018},
  volume={19},
  pages={117 - 128}
}
  • Carlos Friedrich Loeffler, Abraão Lemos Caldas Frossard, Luciano de Oliveira Castro Lara
  • Published 2018
  • Mathematics
  • International Journal for Computational Methods in Engineering Science and Mechanics
  • ABSTRACT This paper analyses the performance of the main radial basis functions in the formulation of the Boundary Element Method (DIBEM). This is an alternative for solving problems modeled by non-adjoint differential operators, since it transforms domain integrals in boundary integrals using radial basis functions. The solution of eigenvalue problem was chosen to performance evaluation. Natural frequencies are calculated numerically using several radial functions and their accuracy is… CONTINUE READING

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