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Numerical integration schemes for space–time hypersingular integrals in energetic Galerkin BEM

✍ Scribed by Alessandra Aimi; Mauro Diligenti; Chiara Guardasoni

Publisher
Springer US
Year
2010
Tongue
English
Weight
585 KB
Volume
55
Category
Article
ISSN
1017-1398

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📜 SIMILAR VOLUMES

Numerical integration schemes for the BE
Numerical integration schemes for the BEM solution of hypersingular integral equations
✍ A. Aimi; M. Diligenti; G. Monegato 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 226 KB 👁 3 views

In this paper we consider singular and hypersingular integral equations associated with 2D boundary value problems deÿned on domains whose boundaries have piecewise smooth parametric representations. In particular, given any (polynomial) local basis, we show how to compute e ciently all integrals re

NEW NUMERICAL INTEGRATION SCHEMES FOR AP
NEW NUMERICAL INTEGRATION SCHEMES FOR APPLICATIONS OF GALERKIN BEM TO 2-D PROBLEMS
✍ A. AIMI; M. DILIGENTI; G. MONEGATO 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 237 KB 👁 2 views

We consider hypersingular integral formulation of some elasticity and potential boundary value problems on 2-D domains. In particular, we consider all integrals whose evaluation is required when the equations are solved by a Galerkin BEM based on piecewise polynomial approximants of arbitrary local