Interplay of flow stratification, segregation channels, and crystal dynamics in a solidifying aqueous ammonium chloride solution

Ludwig, A., Siyahatshayesteh, G., Stefan-Kharicha, M., Wu, M. & Kharicha, A., 27 Dec 2024, In: International journal of heat and mass transfer. 240.2025, 1 May, 8 p., 126638.

Research output: Contribution to journal › Article › Research › peer-review

Modeling Freeze-Lining Formation: A Case Study in the Slag Fuming Process

Gomes Rodrigues, C., Wu, M., Chintinne, M., Ishmurzin, A., Hackl, G., Lind, C. & Kharicha, A., 27 Oct 2024, In: Steel research international. 2025, ??? Stand: 17. Februar 2025, 15 p., 2400618.

Research output: Contribution to journal › Article › Research › peer-review

Modelling freckles and spurious grain formation in directionally solidified superalloy castings

Zhang, H., Zhao, Y., Xiong, W., Ma, D., Ludwig, A., Kharicha, A. & Wu, M., 19 Oct 2024, In: Communications materials. 2024, 5, 12 p., 232.

Research output: Contribution to journal › Article › Research › peer-review

A Coupled Magnetohydrodynamics (MHD) and Thermal Stress-Strain Model to Explore the Impact of Gas Cooling on Ingot Solidification Shrinkage in Vacuum Arc Remelting (VAR) Process

Bohacek, J., Karimi Sibaki, E., Vakhrushev, A., Mraz, K., Hvozda, J., Wu, M. & Kharicha, A., 4 Sept 2024, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 55.2024, December, p. 4408-4417 10 p.

Research output: Contribution to journal › Article › Research › peer-review

Comment on “Numerical study with OpenFOAM on heat conduction problems in heterogeneous media” by K. Zhang, C.-A. Wang, J.-Y. Tan, International Journal of Heat and Mass Transfer, Vol. 124 (2018) 1156–1162

Bohacek, J., Mraz, K., Hvozda, J., Lang, F., Karimi Sibaki, E., Vakhrushev, A. & Kharicha, A., 1 Aug 2024, In: International journal of heat and mass transfer. 227.2024, 1 August, 3 p., 125603.

Research output: Contribution to journal › Article › Research › peer-review

Explanation for the linear solid/liquid interface recoil observed during directional solidification of a TRIS-NPG alloy under microgravity conditions

Ludwig, A., Mogeritsch, J. P., Barati, H., Wu, M. & Kharicha, A., 23 Jul 2024, In: Journal of crystal growth. 644.2024, 15 October, 8 p., 127824.

Research output: Contribution to journal › Article › Research › peer-review

A numerical study on effects of current density distribution, turbulence, and magnetohydrodynamics (MHD) on electrolytic gas flow with application to alkaline water electrolysis (AWE)

Karimi Sibaki, E., Vakhrushev, A., Wu, M., Bohacek, J. & Kharicha, A., 20 Jul 2024, In: Chemical Engineering Research and Design. 208.2024, August, p. 731-739 9 p.

Research output: Contribution to journal › Article › Research › peer-review

Mapping electro-vortex flow patterns from tornado to inverted tornado in a hemispherical container

Abdi, M., Karimi Sibaki, E., Sommitsch, C., Barati, H., Al Nasser, M., Wu, M., Teplyakov, I. & Kharicha, A., 12 Jun 2024, (E-pub ahead of print) In: International Journal of Thermofluids. 23.2024, August, 11 p., 100721.

Research output: Contribution to journal › Article › Research › peer-review

A Study on Ammonium Chloride Dendrite Tip Kinetics: The Importance of the Solid–Liquid Density Change and Interfacial Kinetics

Alrasheedi, N., Stefan-Kharicha, M., Sari, I., Ahmadein, M. & Kharicha, A., 6 Jun 2024, In: Materials. 17.2024, 11, 11 p., 2768.

Research output: Contribution to journal › Article › Research › peer-review

Case study on thermal management of planar elements with various polymeric heat exchangers: experiment and simulation

Hvozda, J., Mraz, K., Raudensky, M., Vakhrushev, A., Karimi Sibaki, E. & Bohacek, J., 2 May 2024, In: Journal of Thermal Analysis and Calorimetry. 149.2024, June, p. 5229-5238 10 p.

Research output: Contribution to journal › Article › Research › peer-review

Exploring Extreme Voltage Events in Hydrogen Arcs within Electric Arc Furnaces

Al Nasser, M., Alrasheedi, N., Karimi Sibaki, E., Vakhrushev, A., Ahmadein, M., Ataya, S. & Kharicha, A., 28 Mar 2024, In: Sustainability. 16.2024, 7, 17 p., 2831.

Research output: Contribution to journal › Article › Research › peer-review

The Impact of Marangoni and Buoyancy Convections on Flow and Segregation Patterns during the Solidification of Fe-0.82wt%C Steel

Sari, I., Wu, M., Ahmadein, M., Ataya, S., Alrasheedi, N. & Kharicha, A., 5 Mar 2024, In: Materials. 17.2024, 5, 16 p., 1205.

Research output: Contribution to journal › Article › Research › peer-review

Assessment of URANS-Type Turbulent Flow Modelling of a Single Port Submerged Entry Nozzle (SEN) for Thin Slab Continuous Casting (TSC) Process

Vakhrushev, A., Karimi Sibaki, E., Wu, M., Ludwig, A., Nitzl, G., Tang, Y., Hackl, G., Watzinger, J., Bohacek, J. & Kharicha, A., 26 Feb 2024, (E-pub ahead of print) In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 55.2024, April, p. 891-904 14 p.

Research output: Contribution to journal › Article › Research › peer-review

Modeling Dendrite Coarsening and Remelting during Directional Solidification of Al-06wt.%Cu Alloy

Sari, I., Alrasheedi, N., Ahmadein, M., Djuansjah, J., Hachani, L., Zaidat, K., Wu, M. & Kharicha, A., 16 Feb 2024, In: Materials. 17.2024, 4, 12 p., 912.

Research output: Contribution to journal › Article › Research › peer-review

Prediction of the Secondary Arms Spacing Based on Dendrite Tip Kinetics and Cooling Rate

Sari, I., Ahmadein, M., Ataya, S., Hachani, L., Zaidat, K., Alrasheedi, N., Wu, M. & Kharicha, A., 13 Feb 2024, In: Materials. 17.2024, 4, 15 p., 865.

Research output: Contribution to journal › Article › Research › peer-review

Numerical modeling of clog fragmentation during SEN clogging in steel continuous casting

Barati, H., Wu, M., Ilie, S., Kharicha, A. & Ludwig, A., 1 Feb 2024, In: Powder Technology. 434.2024, 1 February, 14 p., 119307.

Research output: Contribution to journal › Article › Research › peer-review

Development of a Dross Build-Up Growth Process Model for Hot-Dip Galvanizing Considering Surface Reaction Kinetics

Reiss, G., Eßl, W., Trasca, R. A., Mugrauer, C., Stefan-Kharicha, M., Kharicha, A., Gerold, E. & Goodwin, F., Feb 2024, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 55.2024, February, p. 53-63 11 p.

Research output: Contribution to journal › Article › Research › peer-review

Development and Application of a Computational Fluid Dynamics Model to Study Slag Freeze Lining

Gomes Rodrigues, C., Wu, M., Kharicha, A., Ishmurzin, A., Hackl, G., Lind, C., Chintinne, M., Qiu, Z., Malfliet, A. & Guo, M., 2024, In: RHI bulletin : the journal of refractory innovations. 2024, 1, p. 77-81 6 p.

Research output: Contribution to journal › Article › Research › peer-review

Experimental and Numerical Investigations into Heat Transfer Using a Jet Cooler in High-Pressure Die Casting

Bohacek, J., Mraz, K., Krutis, V., Kana, V., Vakhrushev, A., Karimi Sibaki, E. & Kharicha, A., 28 Nov 2023, In: Journal of Manufacturing and Materials Processing. 7.2023, 6, 14 p., 212.

Research output: Contribution to journal › Article › Research › peer-review

Microgravity studies of solidification patterns in model transparent alloys onboard the International Space Station

Akamatsu, S., Bottin-Rousseau, S., Witusiewicz, V., Hecht, U., Plapp, M., Ludwig, A., Mogeritsch, J. P., Serefoglu, M., Bergeon, N., Mota, F. L., Sturz, L., Zimmermann, G., McFadden, S. & Sillekens, W., 18 Oct 2023, In: npj Microgravity. 2023, 9, 12 p., 83.

Research output: Contribution to journal › Article › Research › peer-review

Observations of the occurrence and disappearance of peritectic couple growth performed under microgravity conditions

Ludwig, A. & Mogeritsch, J. P., 4 Oct 2023, (E-pub ahead of print) In: Scripta Materialia. 239.2024, 15 January, 6 p., 115802.

Research output: Contribution to journal › Article › Research › peer-review

A multiphase model for exploring electrochemical Marangoni flow

Karimi Sibaki, E., Vakhrushev, A., Kadylnykova, A., Wu, M., Ludwig, A., Bohacek, J. & Kharicha, A., 1 Sept 2023, In: Electrochemistry Communications. 155.2023, October, 6 p., 107567.

Research output: Contribution to journal › Article › Research › peer-review

Effect of compressibility on industrial DC electric arcs

Al Nasser, M., Barati, H., Redl, C., Ishmurzin, A., Voller, N., Hackl, G., Leuchtenmüller, M., Wu, M. & Kharicha, A., 22 Jul 2023, In: Results in Engineering. 19.2023, September, 12 p., 101312.

Research output: Contribution to journal › Article › Research › peer-review

Transient Simulation of Diffusion-Limited Electrodeposition Using Volume of Fluid (VOF) Method

Karimi Sibaki, E., Vakhrushev, A., Wu, M., Ludwig, A., Bohacek, J. & Kharicha, A., 4 Jul 2023, In: Journal of the Electrochemical Society. 170.2023, 7, 7 p., 072501.

Research output: Contribution to journal › Article › Research › peer-review

Solidification Principle in Large Vertical Steel Casting Under the EMS Effect

Zhang, Z., Wu, M., Zhang, H., Hahn, S., Wimmer, F., Ludwig, A. & Kharicha, A., 19 May 2023, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 54.2023, August, p. 1078-1085 16 p.

Research output: Contribution to journal › Article › Research › peer-review

In Situ Study of Peritectic Couple Growth Under Purely Diffusive Conditions

Ludwig, A. & Mogeritsch, J. P., 26 Apr 2023, In: Metallurgical and materials transactions. A, Physical metallurgy and materials science . 54.2023, 6, 9 p.

Research output: Contribution to journal › Article › Research › peer-review

Effect of forced convection on the formation of the as-cast structure and macrosegregation of Sn-10wt.% Pb alloy: A numerical study

Zhang, Z., Wu, M., Zhang, H., Ludwig, A. & Kharicha, A., 11 Mar 2023, In: International journal of heat and mass transfer. 280.2023, July, 15 p., 124050.

Research output: Contribution to journal › Article › Research › peer-review

Impact of Submerged Entry Nozzle (SEN) Immersion Depth on Meniscus Flow in Continuous Casting Mold under Electromagnetic Brake (EMBr)

Vakhrushev, A., Karimi Sibaki, E., Bohacek, J., Wu, M., Ludwig, A., Tang, Y., Hackl, G., Nitzl, G., Watzinger, J. & Kharicha, A., 21 Feb 2023, In: Metals : open access journal . 13.2023, 3, 21 p., 444.

Research output: Contribution to journal › Article › Research › peer-review

Modeling Framework for the Simulation of an Electric Smelting Furnace Considering Freeze Lining Formation

Gomes Rodrigues, C., Wu, M., Ishmurzin, A., Hackl, G., Voller, N., Ludwig, A. & Kharicha, A., 21 Feb 2023, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 54.2023, April, p. 880-894 15 p.

Research output: Contribution to journal › Article › Research › peer-review

Hypo-peritectic TRIS–NPG in a stationary temperature gradient: Thermodynamics, grain boundary migration and phase identification

Ludwig, A., Mogeritsch, J. P. & Witusiewicz, V. T., 15 Feb 2023, In: Journal of crystal growth. 604.2023, 15 February, 9 p., 127052.

Research output: Contribution to journal › Article › Research › peer-review

Novel strategy to model deformation-induced strand contraction/dilatation during mechanical reduction

Guan, R., Rodrigues, C. M. G., Ji, C., Zhu, M., Li, S., Wu, M., Kharicha, A., Vakhrushev, A. & Ludwig, A., Feb 2023, In: Applied Mathematical Modelling. 114.2023, February, p. 770-784 15 p.

Research output: Contribution to journal › Article › Research › peer-review

Digital twin for directional solidification of a single-crystal turbine blade

Zhang, H., Liu, X., Ma, D., Song, M., Ludwig, A., Kharicha, A. & Wu, M., 1 Jan 2023, In: Acta Materialia. 244.2023, 1 January, 15 p., 118579.

Research output: Contribution to journal › Article › Research › peer-review

Comparative Investigation of the Undercooling Capacity and Single-Crystal Castability of Some Ni-Based Superalloys

Ma, D., Zhao, Y., Xu, W., Xu, F., Wei, J. & Zhang, H., Jan 2023, In: Crystals. 13.2023, 1, 11 p., 57.

Research output: Contribution to journal › Article › Research › peer-review

Observation of pertitectic couple growth for a hyper-peritectic alloy under microgravity conditions

Ludwig, A. & Mogeritsch, J. P., 2023, In: IOP Conference Series: Materials Science and Engineering.

Research output: Contribution to journal › Conference article › peer-review

On modelling conjugated heat transfer in the thin slab CC mold and solid shell formation under the applied EMBr

Vakhrushev, A., Karimi Sibaki, E., Wu, M., Ludwig, A., Nitzl, G., Tang, Y., Hackl, G., Watzinger, J., Bohacek, J. & Kharicha, A., 2023, In: IOP Conference Series: Materials Science and Engineering. 2023, 1274, 7 p., 012023.

Research output: Contribution to journal › Conference article › peer-review

Potential etutectic accumulation in single crytal turbine blade due to geometry effect: a numerical study

Zhang, H., Ma, D., Ludwig, A., Kharicha, A. & Wu, M., 2023, In: IOP Conference Series: Materials Science and Engineering.

Research output: Contribution to journal › Conference article › peer-review

Experimental and numerical investigations of arc plasma expansion in an industrial vacuum arc remelting (VAR) process

Karimi-Sibaki, E., Peyha, M., Vakhrushev, A., Wu, M., Ludwig, A., Bohacek, J., Preiss, B. & Kharicha, A., Dec 2022, In: Scientific reports. 2022, 12, 14 p., 20405.

Research output: Contribution to journal › Article › Research › peer-review

Determination of Cooling Rate and Temperature Gradient during Formation of Cathode Spot Craters in a Vacuum Arc

Mogeritsch, J., Franz, R., Golizadeh, M., Mitterer, C. & Kharicha, A., 19 Oct 2022, In: Crystals. 12.2022, 10, 13 p., 1486.

Research output: Contribution to journal › Article › Research › peer-review

Dendrite fragmentation mechanism under forced convection condition by rotating magnetic field during unidirectional solidification of AlSi7 alloy

Zhang, H., Wu, M., Rodrigues, C. M. G., Ludwig, A., Kharicha, A., Rónaföldi, A., Roósz, A., Veres, Z. & Svéda, M., 28 Sept 2022, (E-pub ahead of print) In: Acta Materialia. 241.2022, December, 14 p., 118391.

Research output: Contribution to journal › Article › Research › peer-review

Experimental Evaluation of MHD Modeling of EMS During Continuous Casting

Zhang, H., Wu, M., Zhang, Z., Ludwig, A., Kharicha, A., Rónaföldi, A., Roósz, A., Veres, Z. & Svéda, M., Aug 2022, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 53.2022, 4, p. 2166-2181 16 p.

Research output: Contribution to journal › Article › Research › peer-review

Tornados and cyclones driven by Magneto-hydrodynamic forces

Kharicha, A., Al-Nasser, M., Barati, H., Karimi-Sibaki, E., Vakhrushev, A., Abdi, M., Ludwig, A. & Wu, M., 1 Jul 2022, In: European Journal of Mechanics - B/Fluids. 94.2022, July-August, p. 90-105 16 p.

Research output: Contribution to journal › Article › Research › peer-review

The Role of Mold Electromagnetic Stirring in the Dissipation of Superheat during the Continuous Casting of Billets

Zhang, Z., Wu, M., Zhang, H., Ludwig, A. & Kharicha, A., 29 Jun 2022, (E-pub ahead of print) In: Steel research international. 93.2022, 10, 14 p., 2200065.

Research output: Contribution to journal › Article › Research › peer-review

Validation of a capillary-driven fragmentation model during mixed columnar-equiaxed solidification with melt convection and grain transport

Rodrigues, C. M. G., Wu, M., Zhang, H., Ludwig, A. & Kharicha, A., Jun 2022, In: Materialia. 23.2022, June, 12 p., 101462.

Research output: Contribution to journal › Article › Research › peer-review

Numerical modeling and experimental validation of the effect of arc distribution on the as-solidified Ti64 ingot in vacuum arc remelting (VAR) process

Karimi Sibaki, E., Kharicha, A., Vakhrushev, A., Abdi, M., Wu, M., Ludwig, A., Bohacek, J. & Preiß, B., 11 May 2022, (E-pub ahead of print) In: Journal of Materials Research and Technology. 19.2022, July-August, p. 183-193 11 p.

Research output: Contribution to journal › Article › Research › peer-review

Modeling Asymmetric Flow in the Thin-Slab Casting Mold Under Electromagnetic Brake

Vakhrushev, A., Kharicha, A., Karimi Sibaki, E., Wu, M., Ludwig, A., Nitzl, G., Tang, Y., Hackl, G. & Watzinger, J., May 2022, In: Steel research international. 93.2022, 5, 11 p., 2200088.

Research output: Contribution to journal › Article › Research › peer-review

Norton-Hoff model for deformation of growing solid shell of thin slab casting in funnel-shape mold

Vakhrushev, A., Kharicha, A., Wu, M., Ludwig, A., Nitzl, G., Tang, Y., Hackl, G., Watzinger, J. & Rodrigues, C. M. G., 23 Mar 2022, In: Journal of iron and steel research international. 29.2022, 1, p. 88-102 15 p.

Research output: Contribution to journal › Article › Research › peer-review

On/off directional solidification of near peritectic TRIS-NPG with a planar but tilted solid/liquid interface under microgravity conditions.

Ludwig, A., Mogeritsch, J. & Rettenmayr, M., 22 Mar 2022, (E-pub ahead of print) In: Scripta materialia. 214.2022, June, 6 p., 114683.

Research output: Contribution to journal › Article › Research › peer-review

Modeling of the as-cast structure and macrosegregation in the continuous casting of a steel billet: Effect of M-EMS

Zhang, Z., Wu, M., Zhang, H., Hahn, S., Wimmer, F., Ludwig, A. & Kharicha, A., Mar 2022, In: Journal of materials processing technology. 301.2022, March, 15 p., 117434.

Research output: Contribution to journal › Article › Research › peer-review

Hydrodynamically driven facet kinetics in crystal growth

Stefan-Kharicha, M., Kharicha, A., Zaidat, K., Reiss, G., Eßl, W., Goodwin, F., Wu, M., Ludwig, A. & Mugrauer, C., 31 Jan 2022, (E-pub ahead of print) In: Journal of crystal growth. 584.2022, 15 April, 8 p., 126557.

Research output: Contribution to journal › Article › Research › peer-review

A Sequential Inverse Heat Conduction Problem in OpenFOAM

Bohacek, J., Kominek, J., Vakhrushev, A., Karimi Sibaki, E. & Lee, T. W., 2022, In: Open Foam Journal. 1.2021, 1, p. 27-46 20 p.

Research output: Contribution to journal › Article › Research › peer-review

Rapid solidification and metastable phase formation during surface modifications of composite Al-Cr cathodes exposed to cathodic arc plasma

Golizadeh Najafabadi, M., Mendez Martin, F., Wurster, S., Mogeritsch, J., Kharicha, A., Kolozsvári, S., Mitterer, C. & Franz, R., 20 Dec 2021, In: JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY. 94:2021, 20 December, p. 147-163 17 p.

Research output: Contribution to journal › Article › Research › peer-review

Reverse flows and flattening of a submerged jet under the action of a transverse magnetic field

Kharicha, A., Vakhrushev, A., Karimi Sibaki, E., Wu, M. & Ludwig, A., 9 Dec 2021, In: Physical review research. 6.2021, 12, 123701.

Research output: Contribution to journal › Article › Research › peer-review

Investigation of effect of electrode polarity on electrochemistry and magnetohydrodynamicsusing tertiary curent distribution in electroslag remelting process

Karimi Sibaki, E., Kharicha, A., Vakhrushev, A., Wu, M., Ludwig, A. & Bohacek, J., 6 Dec 2021, In: Journal of iron and steel research international. 28.2021, December, p. 1551-1561 11 p.

Research output: Contribution to journal › Article › Research › peer-review

Mathematical Modeling of the Early Stage of Clogging of the SEN During Continuous Casting of Ti-ULC Steel

Barati, H., Wu, M., Michelic, S., Ilie, S., Kharicha, A., Ludwig, A. & Kang, Y. B., 20 Oct 2021, (E-pub ahead of print) In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 52.2021, 6, p. 4167-4178 12 p.

Research output: Contribution to journal › Article › Research › peer-review

A Numerical Study on the Influence of an Axial Magnetic Field (AMF) on Vacuum Arc Remelting (VAR) Process

Karimi Sibaki, E., Kharicha, A., Abdi, M., Vakhrushev, A., Wu, M., Ludwig, A. & Bohacek, J., Oct 2021, In: Metallurgical and materials transactions. B, Process metallurgy and materials processing science. 52, 5, p. 3354-3362 9 p.

Research output: Contribution to journal › Article › Research › peer-review