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Authors:Pooyan Jahangiri: RWTH Aachen University - E.ON Energy Research Center, Aachen, Germany
Rita Streblow: RWTH Aachen University - E.ON Energy Research Center, Aachen, Germany
Dirk Müller: RWTH Aachen University - E.ON Energy Research Center, Aachen, Germany
Publication title:Simulation of Non-Newtonian Fluids using Modelica
Conference:Proceedings of the 9th International MODELICA Conference, September 3-5, 2012, Munich, Germany
Publication type: Abstract and Fulltext
Issue:076
Article No.:005
Abstract:Many fluids used today for different applications show a non-Newtonian behavior. In order to simulate this behavior, many different approaches exist but are not fully implemented in a simulation program. One of the problems with these kinds of simulations is the lack of compatibility with existing models. This makes the modeling very time consuming. In this paper, a simple approach is shown that provides a general set of equations which can be used to model both Newtonian as well as non-Newtonian behavior of fluids in the same model in Modelica. Since the implementation is in base models, existing components can easily be used to simulate non Newtonian fluids without sacrificing simulation times.
Language:English
Keywords:Non-Newtonian, Medium Model, Pressure Drop
Year:2012
No. of pages:6
Pages:57-62
ISBN:978-91-7519-826-2
Series:Linköping Electronic Conference Proceedings
ISSN (print):1650-3686
ISSN (online):1650-3740
File:http://www.ep.liu.se/ecp/076/005/ecp12076005.pdf
Available:2012-11-19
Publisher:Linköping University Electronic Press, Linköpings universitet

REFERENCE TO THIS PAGE
Pooyan Jahangiri, Rita Streblow, Dirk Müller (2012). Simulation of Non-Newtonian Fluids using Modelica, Proceedings of the 9th International MODELICA Conference, September 3-5, 2012, Munich, Germany http://dx.doi.org/10.3384/ecp1207657 (accessed 9/16/2014)