Solution of 2D hyperbolic equation by means of the BEM using discretization in time

• Autorzy: Drozdek J. , Lupa M. , Ładyga E.
• Języki publikacji: EN

Abstrakty

EN

The hyperbolic equation (2D problem) supplemented by adequate boundary and initial conditions is considered. To solve the problem the boundary element method using discretization in time is adapted. In the final part of the paper the example of computations is shown.

Słowa kluczowe

EN

hyperbolic equation; 2D problem; boundary integral equation

PL

równanie hiperboliczne; problem 2D; brzegowe równanie całkowe

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Prace Naukowe Instytutu Matematyki i Informatyki Politechniki Częstochowskiej
• Rocznik: 2009
• Tom: Vol. 8, nr 1
• Strony: 19--24
• Opis fizyczny: Bibliogr. 4 poz., rys.

Twórcy

autor

Drozdek J.

autor

Lupa M.

autor

Ładyga E.

• Institute of Mathematics, Czestochowa University of Technology, Poland,

Bibliografia

• [1] Brebbia C.A., Dominguez J., Boundary elements, an introductory course, Computational Mechanics Publications, McGraw-Hill Book Company, London 1992.
• [2] Majchrzak E., Boundary element method in heat transfer, Publ. of the Czestochowa University of Technology, Częstochowa 2001.
• [3] Majchrzak E., Ładyga E., Mendakiewicz J., Piasecka Belkhayat A., Different variants of the boundary element method for parabolic equations, Scientific Research of the Institute of Mathematics and Computer Science 2004, 1(3), 127-132.
• [4] Lupa M., Ładyga E., Application of the boundary element method using discretization in time for numerical solution of hyperbolic equation, Scientific Research of the Institute of Mathematics and Computer Science of Czestochowa University of Technology 2008, 1(7), 83-92.