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Dr. M.Sc. Alina Schramm

Magnesium melt filtration

Ledebur-Bau, Room E 06

Telephone +49 3731 39-3098
Alina [dot] Schramm1 [at] ikfvw [dot] tu-freiberg [dot] de (Alina[dot]Schramm1[at]ikfvw[dot]tu-freiberg[dot]de)

Projects

07/2014 to date: SFB 920 of the DFG: "Multifunctional filters for molten metal filtration - a contribution to zero defect materials."
Subproject C06: "Determining the mechanism of action and efficiency of reactive filters to avoid undesired H2 porosity in aluminium casting"

Publications

2022
  • Schramm A., Thümmler M., Fabrichnaya O., Brehm S., Kraus J., Kortus J., Rafaja D., Scharf C., Aneziris C.G.: Reaction Sintering of MgAlON at 1500 °C from Al2O3, MgO and AlN and Its Wettability by AlSi7Mg. Crystals 12 (5) (2022), p. 654. https://doi.org/10.3390/cryst12050654
  • Voigt C., Schramm A., Fankhänel B., Schmid E., Malczyk P., Hubálková J., Stelter M., Charitos A., Aneziris C.G.: Preparation of Ceramic Foam Filters With a Lithium-Containing Surface. Metallurgical and Materials Transactions B, Springer International Publishing AG, Basel. https://doi.org/10.1007/s11663-022-02533-2
2021
  • Immersion Testing of Variously Coated Ceramic Foam Filters in an AZ91 Magnesium Melt (A. Schramm, V. Recksiek, S. Dudczig, S. Scharf, C.G. Aneziris), Advanced Engineering Materials, 2021, DOI:10.1002/adem.202100519
2019
  • Influence of the Manufacturing Technique on the Macro- and Microstructure of Reticulated Carbon-Bonded Alumina Foams (A. Schramm, C. Voigt, J. Hubalkova, C. Scharf, C.G. Aneziris), Advanced Engineering Materials, 2019, DOI:10.1002/adem.201900525
2018
  • Interface reactions of differently coated carbon-bonded alumina filters with an AZ91 magnesium alloy melt (A. Schramm, B. Bock, T. Zienert, A. Schmidt, A. Ditze, C. Scharf, C.G. Aneziris), Ceramics International, 2018, DOI:10.1016/j.ceramint.2018.06.207

Lectures

2021
  • Schramm A., Recksiek V., Dudczig S., Scharf C., Aneziris C.G.: Immersion Testing of Variously Coated Ceramic Foam Filters in an AZ91 Magnesium Melt, MultiScience - XXXIV. microCAD. International Multidisciplinary Scientific Conference, September 2021, University of Miskolc, Hungary

Patent applications

2020
  • Coatings and ceramic filters for molten metal filtration (A. Schramm, C.G. Aneziris, B. Fankhänel, M. Thümmler, A. Charitos, D. Rafaja, Patent application, No. 10 2020 006 167.2, 07.10.2020