Abstract
The flow over a series of two-dimensional hills has been computed by partners ICSTM and UMIST with 8 models. The flow separates smoothly after the first hill and reattaches naturally before the second, making it ideal to test the ability of the different models to predict these difficult features. Two equation models generally fail early separation or are affected by slow post-attachment recovery. The wall resolved SSG and the AJL NLEVM provide better predictions.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Laurence, D., Uribe, J. (2006). Separation behind 2d hills. In: Haase, W., Aupoix, B., Bunge, U., Schwamborn, D. (eds) FLOMANIA — A European Initiative on Flow Physics Modelling. Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM), vol 94. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-39507-2_41
Download citation
DOI: https://doi.org/10.1007/978-3-540-39507-2_41
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-28786-5
Online ISBN: 978-3-540-39507-2
eBook Packages: EngineeringEngineering (R0)