Search Results - "Siquieri, R."

Phase-field simulation of a Fe-Mn alloy under forced flow conditions by Siquieri, R., Rezende, J., Kundin, J., Emmerich, H.

“…In this work a study through numerical simulation of dendritic growth for the system Fe-Mn under the influence of a forced flow field is presented. The…”
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Estimation of Segregation in Iron-Manganese Steels by Senk, D., Emmerich, H., Rezende, J., Siquieri, R.

“…In this paper new experimental investigations are paired with microstructure simulations to verify specific assumptions from related experiments about the…”
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Phase-field investigation of the nucleation kinetics and of the influence of convection on growth in peritectic systems by Siquieri, R., Emmerich, H.

“…In this work we extend the quantitative phase-field model proposed by Folch and Plapp to investigate the influence of fluid flow on solidification in…”
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Investigation of the heterogeneous nucleation in a peritectic AlNi alloy by Kundin, J., Chen, H. -L., Siquieri, R., Emmerich, H., Schmid-Fetzer, R.

“…The goal of this research is a systematic investigation aiming at a quantitative understanding of the four different stages of peritectic solidification: 1)…”
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Computation of solidification problems with hydrodynamic convection resolving energetic anisotropies at the microscale quantitatively by Siquieri, R., Emmerich, H., Jurgk, M.

“…In this work we propose a new numerical approach to solve the solidification of microstructures from a pure melt including hydrodynamic effects in the molten…”
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A sharp interface model for the morphological evolution of precipitates in Al cast alloys by Emmerich, H., Siquieri, R., Jurgk, M., Rezende, J., Hubert, J.

“…Efforts to recycle aluminium objects including alloy material are frequently complicated by Fe and Mn components of the alloys, causing the appearance of…”
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Prediction of Microstructure and Microsegregation in a Fe-Mn-C Austenitic Steel based on Phase-field Microstructure Simulations by Rezende, J., Siquieri, R., Emmerich, H., Lob, A., Senk, D., Djurovic, D., Hallstedt, B., Richter, S., Mayer, J.

“…This paper presents an experimental and theoretical investigation of the microstructure formation and segregation behaviour of a new austenitic steel based on…”
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Phase-field simulation of a Fe-Mn alloy under forced flow conditions: Advances in the Multi-Scale Computational Design of Condensed Matter Interfaces: From the Atomistic to the Continuum Scale by SIQUIERI, R, REZENDE, J, KUNDIN, J, EMMERICH, H

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Multiscale simulations of micro-structure selection in binary alloy solidification by Emmerich, Heike, Jurgk, Matthias, Siquieri, Ricardo

“…We demonstrate that the competition of dendritic crystals in a solidifying sample gives rise to two qualitatively different micro‐structure solutions depending…”
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