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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Ostermeier, P.; Vandersickel, A.; Becker, M.; Gleis, S.; Spliethoff, H. 
Titel:
Hydrodynamics and heat transfer around a horizontal tube immersed in a Geldart B bubbling fluidized bed 
Abstract:
In dense gas–solid fluidized beds the heat transfer to immersed objects is strongly coupled to the hydrodynamic behavior. The objective of this study is to experimentally and numerically assess the heat transfer coefficient around a horizontal tube in a Geldart B bubbling fluidized bed and derive a numerical-correlative approach for predicting the angular dependent heat transfer coefficient. The considered system consists of corundum as the solid bed material and air as the fluidization gas, ent...    »
 
Stichworte:
Eulerian approach; experimental investigation; fluidized bed; heat transfer coefficient; hydrodynamics; numerical simulation 
Zeitschriftentitel:
International Journal of Computational Methods and Experimental Measurements 
Jahr:
2018 
Band / Volume:
Heft / Issue:
Seitenangaben Beitrag:
71-85 
Sprache:
en 
Verlag / Institution:
WIT Press 
Print-ISSN:
2046-0546 
E-ISSN:
2046-0554 
TUM Einrichtung:
Lehrstuhl für Energiesysteme