Essays about: "Solidification Simulation"
Showing result 1 - 5 of 11 essays containing the words Solidification Simulation.
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1. Modelling Gas Flow Behaviour in Gas Atomizer
University essay from KTH/MaterialvetenskapAbstract : Gas atomization is regarded as a reliable method for creating high-quality metal powders from molten metal. The liquid metal is fed into the chamber as a free-falling stream through a nozzle, where it is impinged by high-velocity gas jets, causing degeneration and production of metal droplets, which solidify to create metal powders. READ MORE
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2. Supercooling Simulation of Latent Heat Based Storage : A simulation model built in COMSOL Multiphysics
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The energy demand in the building sector makes up a large portion of our energy consumption. The industrial sector is also energy intense and oftentimes loses a great deal as surplus heat. READ MORE
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3. Casting and Characterization of Advanced High Strength Steels
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : The Latin American steel making company Ternium S.A. aims to develop and produce a new type of advanced high strength steel (AHSS) in which the main alloying elements are carbon, aluminium, manganese, and silicon. READ MORE
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4. Simulation of solidification and cooling of a casting product using COMSOL Multiphysics
University essay from Lunds universitet/Institutionen för energivetenskaperAbstract : In this project, the cooling and solidification processes for a Valmet Foundry product have been simulated in order to shorten the cooling time. The study has also been done in cooperation with RISE Swecast in Jönköping, as a part of finding ways to make casting procedures more energy efficient. READ MORE
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5. CFD Simulation of Fluid Flow During Laser Metal Wire Deposition using OpenFOAM : 3D printing
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : The focus of this work was to simulate the fluid flow within a melt pool geometry, during an additive manufacturing process, implementing the CFD software OpenFOAM version 1806. Two separate models were created and run during this work, the first using a temperature mapping from a finite element (FE) model and the second being a free-standing model with Gaussian distributed laser beam striking down on the top surface. READ MORE