## Abstract A point interpolation meshless method is proposed based on combining radial and polynomial basis functions. Involvement of radial basis functions overcomes possible singularity associated with the meshless methods based on only the polynomial basis. This nonβsingularity is useful in con
A panel method based on special interpolation functions
β Scribed by B.K. Murali; S.P. Koruthu; G.R. Shevare
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 263 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0093-6413
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Vortex methods have a history as old as ΓΏnite di erences. They have since faced di culties stemming from the numerical complexity of the Biot-Savart law, the inconvenience of adding viscous e ects in a Lagrangian formulation, and the loss of accuracy due to Lagrangian distortion of the computational
There are many physical phenomena which can be handled by the Helmholtz equation. The equation explains certain phenomena of wave propagation. This paper presents a new finite element method to analyse surface wave motion. The characteristic point of this method is that the interpolation equation is