- Tytuł:
- Effect of mass matrix forms on numerical simulations results in heat conduction modeling
- Autorzy:
- Zych, M.
- Powiązania:
- https://bibliotekanauki.pl/articles/122680.pdf
- Data publikacji:
- 2015
- Wydawca:
- Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
- Tematy:
-
heat conduction
temperature changes
matrix
przewodzenie ciepła
zmiany temperatury
macierz - Opis:
- The paper presents an analysis of the impact of the mass matrix on the changes in temperature during the computer simulation (using the method of finite elements) of the heat conduction process. The temperature variations of the phenomenon was taken into consideration, which is required during the solidification simulation of binary alloys. It was shown that the smallest oscillation occurs in the lumped matrices in the initial stage of the simulation. The results for lumped and diagonal matrix are mostly equal.
- Źródło:
-
Journal of Applied Mathematics and Computational Mechanics; 2015, 14, 3; 149-156
2299-9965 - Pojawia się w:
- Journal of Applied Mathematics and Computational Mechanics
- Dostawca treści:
- Biblioteka Nauki