People | Locations | Statistics |
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Ferrari, A. |
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Schimpf, Christian |
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Dunser, M. |
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Thomas, Eric |
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Gecse, Zoltan |
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Tsrunchev, Peter |
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Della Ricca, Giuseppe |
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Cios, Grzegorz |
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Hohlmann, Marcus |
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Dudarev, A. |
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Mascagna, V. |
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Santimaria, Marco |
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Poudyal, Nabin |
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Piozzi, Antonella |
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Mørtsell, Eva Anne |
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Jin, S. |
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Noel, Cédric |
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Fino, Paolo |
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Mailley, Pascal |
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Meyer, Ernst |
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Zhang, Qi |
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Pfattner, Raphael | Brussels |
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Kooi, Bart J. |
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Babuji, Adara |
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Pauporte, Thierry |
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Budenkova, O.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2019Three-phase numerical modeling for equiaxed solidification of Sn–10 wt.%Pb alloy under forced convection driven by electromagnetic forcecitations
- 2017Modelling of coupled convective and magneto-thermoelectric phenomena for a sphere immersed in the liquid metal using finite element method and adaptive meshes
- 2016Macrosegregations in Sn-3wt%Pb alloy solidification: Experimental and 3D numerical simulation investigationscitations
- 2013Review of the Maxus 8 Sounding Rocket Experiment to Investigate Solidification in a Ti-Al-Nb Alloy
- 2010Corrigendum to "Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloys" [Int. J. Thermal Sci. 48 (11) (2009) 2013-2016]
- 2009Numerical modelling of columnar to equiaxed transition - application to microgravity experimentscitations
- 2009Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloyscitations
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article
Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloys
Abstract
Corrigendum to this publication: http://hal.archives-ouvertes.fr/hal-00528029 ; International audience ; This call describes a numerical comparison exercise for the simulation of ingot solidification of binary metallic alloys. Two main steps are proposed, which may be treated independently: 1. The simulation of the full solidification process. First a specified 'minimal' solidification model is used and the contributors are provided with the corresponding sets of equations. The objective is to verify the agreement of the numerical solutions obtained by different contributors. Then different physical solidification models may be compared to check the features that allow for the best possible prediction of the physical phenomena. 2. A separate preliminary exercise is also proposed to the contributors, only concerned with the convective problem in the absence of solidification, in conditions close to those met in solidification processes. Two problems are considered for the case of laminar natural convection: transient thermal convection for a pure liquid metal with a Prandtl number on the order of 10(-2), and double-diffusive convection in an enclosure for a liquid binary metallic mixture with a Prandtl number on the order of 10(-2) and a Lewis number on the order of 10(4).