DocumentCode
3517796
Title
Unsteady CFD modelling of turbulent flows for electronics
Author
Tyacke, J. ; Tucker, Paul ; Nithiarasu, P.
Author_Institution
Swansea Univ., Swansea
fYear
2008
fDate
1-4 Sept. 2008
Firstpage
1157
Lastpage
1164
Abstract
Accurate thermal prediction of electronics components and systems is becoming ever more important. Here, hybrid CFD methods based on the RANS (Reynolds Averaged Navier-Stokes) and LES (Large Eddy Simulation) equations are applied to two bluff geometries to investigate the potential to make accurate thermal predictions. Originating from the aerospace industry, these models, when applied to these relatively low Reynolds number flows, agree well with experimental data and each other.
Keywords
Navier-Stokes equations; computational fluid dynamics; turbulence; Reynolds averaged Navier-Stokes equations; bluff geometries; computational fluid dynamics; large eddy simulation; turbulent flows; Aerospace industry; Computational fluid dynamics; Differential equations; Geometry; Heat transfer; Laboratories; Predictive models; Radio access networks; Solid modeling; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics System-Integration Technology Conference, 2008. ESTC 2008. 2nd
Conference_Location
Greenwich
Print_ISBN
978-1-4244-2813-7
Electronic_ISBN
978-1-4244-2814-4
Type
conf
DOI
10.1109/ESTC.2008.4684516
Filename
4684516
Link To Document