Browsing Department of Mechanical and Materials Engineering Graduate Theses by Author "Rouhi, Amirreza"
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The Effect of Waveform Shape on Dynamics and Kinematics of the Flow in Endovascular Stents
Rouhi, Amirreza (2012-06-11)The effect of waveform shape and extension of negative flowrate are studied at two Reynolds numbers (Re = 80, Re = 200) on stented channels by looking at the kinematics and dynamics of the flow. The waveforms are reconstructed ... -
Subfilter-scale Stress Modelling for Large Eddy Simulations
Rouhi, AmirrezaA subfilter-scale (SFS) stress model is developed for large-eddy simulations (LES) and is tested on various benchmark problems in both wall-resolved and wall-modelled LES. The basic ingredients of the proposed model are ...