Search for dissertations about: "Srdjan Sasic"
Found 4 swedish dissertations containing the words Srdjan Sasic.
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1. Fluid Dynamics of Fluidized Bed Reactors: Experiments and Simulations with System Interactions
Abstract : This thesis is a study of the interaction between the fluidized-bed dynamics and the pressure and flow pulsations from the air-supply system. The interaction has been identified as a key process to understand in order to correctly formulate inlet boundary conditions in numerical modelling of fluidized beds, operated under industrial conditions. READ MORE
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2. An experimental study of fiber suspensions between counter-rotating discs
Abstract : The behavior of fibers suspended in a flow between two counter-rotating discs has been studied experimentally. This is inspired by the refining process in the papermaking process where cellulose fibers are ground between discs in order to change performance in the papermaking process and/or qualities of the final paper product. READ MORE
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3. Hydrodynamic stability and turbulence in fibre suspension flows
Abstract : .... READ MORE
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4. Numerical study of interface dynamics and phase change
Abstract : Multi-phase fluid flows are ubiquitous in natural phenomena and different industrial applications such as in food industry, the medical sector, heat exchangers, power generation systems, to name a few. Understanding the underlining physics of multi-phase flows proved to be a challenging task due to presence of sophisticated dynamics, including the evolution of the interface between any pair of phases, thermodynamics and possibility of phase change, interactions between the fluid phases and a solid phase, etc. READ MORE