- Tytuł:
- Thermomechanical CSM analysis of a superheater tube in transient state
- Autorzy:
-
Taler, D.
Madejski, P. - Powiązania:
- https://bibliotekanauki.pl/articles/240640.pdf
- Data publikacji:
- 2011
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
bojler
mechanika ciała stałego
metoda objętości skończonych
przegrzewacz
rura
stan nieustalony
CFB boiler
computational solid mechanics
finite volume method
omega tube
superheater
transient state - Opis:
- The paper presents a thermomechanical computational solid mechanics analysis (CSM) of a pipe "double omega", used in the steam superheaters in circulating fluidized bed (CFB) boilers. The complex crosssection shape of the "double omega" tubes requires more precise analysis in order to prevent from failure as a result of the excessive temperature and thermal stresses. The results have been obtained using the finite volume method for transient state of superheater. The calculation was carried out for the section of pipe made of low-alloy steel.
- Źródło:
-
Archives of Thermodynamics; 2011, 32, 3; 117-126
1231-0956
2083-6023 - Pojawia się w:
- Archives of Thermodynamics
- Dostawca treści:
- Biblioteka Nauki
Artykuł