𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the finite element method for time-harmonic acoustic boundary value problems

✍ Scribed by P. Neittaanmäki; R. Picard

Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
575 KB
Volume
7
Category
Article
ISSN
0898-1221

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Asymptotic finite element method for bou
Asymptotic finite element method for boundary value problems
✍ Pinchas Bar-Yoseph; Moshe Israeli 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 720 KB

The Asymptotic Finite Element method for improvement of standard finite element solutions of perturbation equations by the addition of asymptotic corrections to the right hand side terms is presented. It is applied here to 1-D and 2-D diffusion-convection equations and to non-linear similarity equat

Finite element computation of absorbing
Finite element computation of absorbing boundary conditions for time-harmonic wave problems
✍ Denis Duhamel; Tien-Minh Nguyen 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 750 KB

This paper proposes a new method, in the frequency domain, to define absorbing boundary conditions for general two-dimensional problems. The main feature of the method is that it can obtain boundary conditions from the discretized equations without much knowledge of the analytical behavior of the so