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- 1Amin, Mahmud R
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- 22Graduate and Postdoctoral Studies (GPS), Faculty of
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- 2Mechanical Engineering, Department of/Progress in Canadian Mechanical Engineering, Volume 5
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- 2Lange, Carlos (Mechanical Engineering)
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- 2Nikrityuk, Petr (Department of Chemical and Materials Engineering)
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Spring 2015
This work presents the numerical study of chemically reacting char particles in dense particulate media applied to fixed and fluidized beds. Our main goal was to approximate 3D fixed bed particles into 2D axisymmetric geometry using a representative element, which is found in Chapter 1. Dry air...
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Fall 2017
This work focuses on validation of a commercial computational fluid dynamics (CFD) software ANSYS Fluent 16.2 applied to multi-phase modeling of fluidized beds. A two-phase Eulerian-Eulerian based model is used to numerically reproduce experiments carried out by Taghipour, F. et al (Chem. Eng....
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Fall 2016
Fluidized beds offer efficient solutions for segregation of clay and bitumen pellets in the oil production industry. However, the hydrodynamics of these systems is not well-known and they are mostly operated as ``black box''. The removal of clay pellets in the mechanical separation of oil sands...
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Simulating Polymer Drag Reduction Using a Modified Mixing Length in Zero Pressure Gradient Boundary Layers
Download2022-06-01
White, J.J., Holloway, G.L., Jeans, T.L.
It is known that a small concentration of polymer introduced to the boundary layer can produce significant drag reduction for liquid flows. This effect has been studied extensively for internal flow and polymer injection in external flow, though much is still unknown about the underlying...
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Fall 2021
Motivated by relevant applications in spray cooling, coating, and inkjet printing, droplet impact dynamics on a solid surface is investigated both numerically and experimentally by varying several major control parameters such as impact velocity, contact angle, and surface temperature. First,...