The library delivers a broad range of verified and validated correlations describing convective heat transfer and pressure loss of fluids in energy devices. These correlations are numerically optimised to provide efficient and stable transient simulations. The library also provides convective heat transfer models and flow models of most heat transfer and pressure loss correlations using the also free and open source MODELICA_FLUID library as thermo-hydraulic framework for system simulation.
Scope; implementation concept; numerical challenges; verification and validation of the FLUIDDISSIPATION library will be exemplarily described (e.g. for convective heat transfer and pressure loss of twophase flow).
Industrial applications for thermo-hydraulic system simulation (e.g. air distribution circuit for supplemental cooling; aircraft engine fuel feeding system) are presented using FLUIDDISSIPATION correlations implemented within MODELICA_FLUID models. A detailed documentation is available in the library itself.
Keywords: Convective heat transfer; pressure loss; dissipation; MODELICA_FLUID
Proceedings of the 7th International Modelica Conference; Como; Italy; 20-22 September 2009
 T. Vahlenkamp and S. Wischhusen. Fluiddissipation - a centralised library for modelling of heat transfer and pressure loss. In B. Bachmann; editor; Proceedings of the 6th International Modelica Conference; volume 1; pages 173‚Äď178; Bielefeld; Germany; March 2008.
 Casella; Francesco et al. The Modelica Fluid and Media library for modeling of incompressible and compressible thermo-fluid pipe networks. In Proceedings of the 5th International Modelica Conference; pages 631‚Äď640; Link√∂ping; Sweden; 2006. The Modelica Association.
 S. Wischhusen. Dynamische Simulation zur wirtschaftlichen Bewertung von komplexen Energiesystemen. PhD thesis; Technische Universit√§t Hamburg-Harburg; 2005.
 A Bejan and A.D. Kraus. Heat Transfer handbook. John Wiley & Sons; 2nd edition; 2003.
 VDI. VDI - W√§rmeatlas: Berechnungsbl√§tter f√ľr den W√§rme√ľbergang . Springer Verlag; 9th edition; 2002.
 I. E. Idelchik. Handbook of hydraulic resistance. Jaico Publishing House; Mumbai; 3rd edition; 2006.
 M.M. Shah. A general correlation for heat transfer during film condensation inside pipes. Int. J. Heat Mass Transfer; 22:547‚Äď556; 1979. doi: 10.1016/0017-9310(79)90058-9.
 M.K. Dobson and J.C. Chato. Condensation in smooth horizontal tubes. Journal of Heat Transfer; 120:193‚Äď213; 1998. doi: 10.1115/1.2830043.
 K.E. Gungor and R.H.S. Winterton. A general correlation for flow boiling in tubes and annuli. Int. J. Heat Mass Transfer; 29:351‚Äď358; 1986. doi: 10.1016/0017-9310(86)90205-X.
 N. Kattan and J.R. Thome. Flow boiling in horizontal pipes: Part 2 - new heat transfer data for five refrigerants. Journal of Heat Transfer; 120:148‚Äď155; 1998. doi: 10.1115/1.2830038
 L. Friedel. Improved friction pressure drop correlations for horizontal and vertical two phase pipe flow. 3R International ; 18:485‚Äď491; 1979.
 R. Pettersen; J.; Rieberer and S.T. Munkejord. Heat transfer and pressure drop characteristics of evaporating carbon dioxide in microchannel tubes. Technical report; SINTEF Energy Research; 2000.
 D.S. Miller. Internal flow systems ; volume 5th of BHRA Fluid Engineering Series. BHRA Fluid Engineering; 1984.