THEORETICAL CONCEPTS OF THE FOURIER BOUNDARY ELEMENT METHOD
Journal Title: Informatyka Automatyka Pomiary w Gospodarce i Ochronie Środowiska - Year 2012, Vol 2, Issue 1
Abstract
The traditional Boundary Element Method (BEM) [4] is a collection of numerical techniques for solving some partial differential equations. The classical BEM produces fully populated coefficients matrix. With Galerkin Boundary Element Method (GBEM) is possible to produce the symmetric coefficients matrix [5]. The Fourier BEM is a more general numerical approach and allows to avoid problems with singular integrals [1,3]. The article presents the main aspects of Fourier BEM equations and the comparison of GBEM and Fourier BEM formulation.
Authors and Affiliations
Beata Pańczyk, Jan Sikora
Keywords
Related Articles
- EP ID EP59293
- DOI -
- Views 142
- Downloads 0
Analiza widmowych składowych zespolonych obwodu elektrycznego zawierającego kondensator z wibrującą okładką
Technika analizy zespolonych składowych widmowych została wykorzystana do matematycznej analizy obwodu elektrycznego zawierającego kondensator z wibrującą okładką. Otrzymano funkcję przetwarzania takiego układu. Amplitu...
STEGANOGRAPHY – THEORY AND PRACTICE
Analysis of modern interstate conflicts, trends in the development of forms of warfare. It is shown that confrontation is characterized by various forms, is hidden in nature and is carried out mainly in the political, ec...
EFFECT OF FLUID CLEANLINESS CLASS FOR THE PHENOMENON OF EROSION OF THE SERVOVALVE METERING EDGES
Authors decided to present a hydraulic fluids contamination issue and its influence on the reliable operation of the servo valves. Contaminations were classified relative to their sources, and its effects. Among wear pro...
SYSTEM FOR VEHICLE ROUTING PROBLEM ALGORITHMS ANALYSIS
Paper concerns the software system supporting the analysis of different cases of solving VRP by various algorithms. VRP has been characterised and application structure has been presented. Illustrative experimental resul...
UTILIZATION IONEX FILE FOR POSITIONING CORRECTION OVER RYKI DISTRICT AREA
Article presents studies results regard to standalone positioning correction over Ryki District area. In the experiment GPS code observations from RYKI reference station were utilized. Station coordinates were estimated...