Imperial College London

Dr Maarten van Reeuwijk

Faculty of EngineeringDepartment of Civil and Environmental Engineering

Reader in Environmental Fluid Mechanics
 
 
 
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Contact

 

+44 (0)20 7594 6059m.vanreeuwijk Website

 
 
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Assistant

 

Miss Rebecca Naessens +44 (0)20 7594 5990

 
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Location

 

331Skempton BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Alpresa:2018:10.1063/1.5016343,
author = {Alpresa, P and Sherwin, S and Weinberg, P and van, Reeuwijk M},
doi = {10.1063/1.5016343},
journal = {PHYSICS OF FLUIDS},
title = {Orbitally shaken shallow fluid layers. II. An improved wall shear stress model},
url = {http://dx.doi.org/10.1063/1.5016343},
volume = {30},
year = {2018}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - A new model for the analytical prediction of wall shear stress distributions at the base of orbitally shaken shallow fluid layers is developed. This model is a generalisation of the classical extended Stokes solution and will be referred to as the potential theory-Stokes model. The model is validated using a large set of numerical simulations covering a wide range of flow regimes representative of those used in laboratory experiments. It is demonstrated that the model is in much better agreement with the simulation data than the classical Stokes solution, improving the prediction in 63% of the studied cases. The central assumption of the model—which is to link the wall shear stress with the surface velocity—is shown to hold remarkably well over all regimes covered.
AU - Alpresa,P
AU - Sherwin,S
AU - Weinberg,P
AU - van,Reeuwijk M
DO - 10.1063/1.5016343
PY - 2018///
SN - 1070-6631
TI - Orbitally shaken shallow fluid layers. II. An improved wall shear stress model
T2 - PHYSICS OF FLUIDS
UR - http://dx.doi.org/10.1063/1.5016343
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000428930500032&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR - http://hdl.handle.net/10044/1/59086
VL - 30
ER -