- Tytuł:
- Static and dynamics of a pump impeller with a balancing device. Part II: dynamic analysis
- Autorzy:
-
Martsinkovsky, V. A.
Zhulyov, A.
Kundera, C. - Powiązania:
- https://bibliotekanauki.pl/articles/955212.pdf
- Data publikacji:
- 2014
- Wydawca:
- Uniwersytet Zielonogórski. Oficyna Wydawnicza
- Tematy:
-
pompa wirowa
wirnik
analiza dynamiczna
dynamic analysis
pump impeller
balance device
stability condition - Opis:
- This paper presents the theoretical study of the system comprising an impeller and a balancing device. It deals with the dynamic analysis of the system, i.e., the axial vibrations of the impeller, and the system stability. The dynamic analysis took into account linearized hydrodynamic forces and moments generated in the longitudinal clearances of the seals of the impeller. The theoretical analysis was supplemented with a numerical example with characteristics determined for a real single-stage centrifugal pump.
- Źródło:
-
International Journal of Applied Mechanics and Engineering; 2014, 19, 3; 621-631
1734-4492
2353-9003 - Pojawia się w:
- International Journal of Applied Mechanics and Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł