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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Jones, Thomas David Arthur
University of Dundee
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Demonstration of a high-performance continuous casting process for cobalt alloy ASTM F75
- 2022Inkjet printing of high-concentration particle-free platinum inkscitations
- 2021Phase Field & Monte Carlo Potts Simulation of Grain Growth and Morphology of Vertically Upwards Cast Oxygen Free Copper
- 2021Optimising Computational Fluid Dynamic Conditions for Simulating Copper Vertical Castingcitations
- 2020Analysis of throwing power for megasonic assisted electrodeposition of copper inside THVscitations
- 2019A rapid technique for the direct metallization of PDMS substrates for flexible and stretchable electronics applicationscitations
- 2019Selective Electroless Copper Deposition by Using Photolithographic Polymer/Ag Nanocompositecitations
- 2019Selective metallisation of 3D printable thermoplastic polyurethanescitations
- 2018Copper electroplating of PCB interconnects using megasonic acoustic streamingcitations
- 2018A Rapid Photopatterning Method for Selective Plating of 2D and 3D Microcircuitry on Polyetherimidecitations
- 2018Hybrid Additive Manufacture of Conformal Antennascitations
- 2017Enhanced electrodeposition for the filling of micro-vias
- 2016Megasound Acoustic Surface Treatment Process in the Printed Circuit Board Industrycitations
Places of action
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article
Optimising Computational Fluid Dynamic Conditions for Simulating Copper Vertical Casting
Abstract
A 2-D finite volume Computational Fluid Dynamic (CFD) model, using Ansys Fluent vR.1 of a vertically oriented upwards continuous casting (VUCC), was investigated for 8 mm, oxygen free copper (OFCu). The simulations enabled the mapping of the cast OFCu solidification front (SF) interface from liquid to solid. Optimisation of the simulation parameters were investigated which included mesh size and the Ansys specific ‘mushy zone’ constant (Amush), which is used to account for fluid flow dampening at SF within the model. Observations of the SF, the change in fluid volume in the die, the simulation convergence and the total simulation time, revealed that the optimised casting parameters were for mesh size 1×10-4 m and Amush 106 kg/m3 s. These parameters were compared with the cast rod and highlighted qualitatively the relationship between grain growth direction and SF position during a casting pulse cycle.