Hybrid Large Eddy Simulation/Filtered Density Function Approaches: Mass Consistency Issues and Mixing Models ProspectsHybrid large eddy simulation/filtered density function (LES/FDF) approaches used for studying chemically reacting flows with detailed chemistry are discussed. Although they offer several advantages, LES/FDF methods require closure models for...
Año de publicación: 2019
Design and Integration of a Renewable Energy Based Polygeneration System With Desalination for an Industrial PlantPolygeneration improves energy efficiency and reduces both energy consumption and pollutant emissions compared to conventional generation technologies. A polygeneration system is a variation of a cogeneration system, in which more...
Año de publicación: 2019
Computational Fluid Dynamics Based Approaches for Modelling Aircraft TurbofansComputational fluid dynamics (CFD) is one of the most important tools in analysis and design of axial turbo machinery as aircraft turbofans or axial compressors. Accordingly, this work presents a...
Año de publicación: 2018
Numerical and Experimental Characterization of Subsonic Flow around a Circular Cylinder: Wind Tunnel Measurement Capabilities and Turbulence Models SuitabilityThrough a detailed numerical and experimental characterization of subsonic flow around a circular cylinder, the measurement capabilities of a wind tunnel are assessed in this work. More specifically, computational fluid...
Año de publicación: 2018
Numerical Study of Fuel Atomization and Vaporization in a Micro Turbojet Vaporizer TubeFuel atomisation and vaporisation in a micro turbojet vaporiser tube are numerically studied in this work. A typical micro turbojet vaporising system is modelled using a computational fluid dynamics-based approach...
Año de publicación: 2017
Numerical Studies of Novel Aero Engine Secondary Combustors for Low-NOx EmissionsGas turbine thermal efficiency and fuel burn are very dependent on turbine entry temperature and overall pressure ratio (OPR). Unfortunately, increases in these two parameters compromise other key aspects of...
Numerical Modelling of Mineral-Slurry Like Flows in a 3D Lid-driven Cavity using a Finite Element Method based ToolA finite element method (FEM) based tool is used in this work to numerically modeling mineral-slurry like flows in a 3D lid-driven cavity. Accordingly, the context in which the referred...