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Collaborative Research Center 1368: Oxygen-free production
 
Sonderforschungsbereich 1368 Research Project area A
Subproject A03

Subproject A03 Powder forming processes

Within the scope of the sub-project, XHV-adequate process control is to be used to qualify the conventional powder processing route for materials such as titanium aluminides, which could not be processed up to now, and to increase the performance or recyclability of materials with an affinity for oxygen. To this end, the effects (including grinding in the absence of oxygen) will be investigated, which will serve to extend relevant process models. Subsequently, sintering and forging are considered with regard to the effects of grinding and unalloyed additions (titanium and aluminum) as powder or chips on resulting process and material properties in order to achieve the set goal.

Publications

Journal paper, peer-reviewed

  • Döring, S., Peddinghaus, J., Brunotte, K., Behrens, B.-A. (2024): Effect of different oxide layer shares on the upsetting of titanium aluminide specimens,  Materials Research Proceedings 41, pp. 958–967
    DOI: 10.21741/9781644903131-105
  • Behrens, B.-A., Brunotte, K., Peddinghaus, J., Ursinus, J., Döring, S., Maus-Friedrichs, W., Gustus, R., Szafarska, M. (2023): Pressing and Sintering of Titanium Aluminide Powder after Ball Milling in Silane-Doped Atmosphere,  Journal of Manufacturing and Materials Processing 7, p. 171
    DOI: 10.3390/jmmp7050171
  • Behrens, B.-A., Brunotte, K., Peddinghaus, J., Heymann, A. (2022): Influence of Dwell Time and Pressure on SPS Process with Titanium Aluminides,  Metals 12, p. 83
    DOI: 10.3390/met12010083

Conference paper, peer-reviewed

  • Heymann, A., Peddinghaus, J., Brunotte, K., Behrens, B.-A. (2022): Investigations on the consolidation of TNM powder by admixing different elemental powders,  Proceedings 31st International Conference on Metallurgy and Materials, pp. 639–644
    DOI: 10.37904/metal.2022.4428
    ISBN: 978-80-88365-06-8
  • Behrens, B.-A., Heymann, A. (2021): Investigation on temperature control in the SPS process with titanium aluminides,  Proceedings 30th Anniversary International Conference on Metallurgy and Materials, pp. 1089–1094.
    DOI: 10.37904/metal.2021.4221

Conference paper, not peer-reviewed

  • Ursinus, J., Peddinghaus, J., Brunotte, K., Dierich, B., Behrens, B.-A. (2023): Pressen und Sintern von Titanaluminid-Pulver nach dem Mahlen in Silan-dotierter Atmosphäre,  In: Clausthaler Zentrum für Materialtechnik (Hg.): Tagungsband 4 . Symposium Materialtechnik. Düren: Shaker Verlag.
    ISBN: 978-3-8440-9105-2

Miscellaneous

  • Behrens, B.-A.; Bonhage, M.; Bohr, D. (2020): Neuartige Verfahrenskombination zur Verarbeitung von Werkstoffen auf Titanaluminid-Basis unter sauerstofffreier Atmosphäre (Poster),  In: Behrens, B.-A. (Hg.): Aktuelle Entwicklungen im Bereich der Umformtechnik. 23. Umformtechnisches Kolloquium Hannover, 04 - 05 March 2020. Garbsen: TEWISS Verlag, pp. 156–157
All publiacions of the Collaborative Research Centre
Overview

Subproject leader

Prof. Dr.-Ing. Bernd-Arno Behrens
Phone
+49 511 762 2164
Fax
+49 511 762 3007
Email
behrensifum.uni-hannover.de
Address
An der Universität 2
30823 Garbsen
Phone
+49 511 762 2164
Fax
+49 511 762 3007
Email
behrensifum.uni-hannover.de
Address
An der Universität 2
30823 Garbsen

Subproject Manager

Sebastian Döring, M. Sc.
Phone
+49 511 762 4106
Email
s.doering@ifum.uni-hannover.de
Address
An der Universität 2
30823 Garbsen
Sebastian Döring, M. Sc.
Phone
+49 511 762 4106
Email
s.doering@ifum.uni-hannover.de
Address
An der Universität 2
30823 Garbsen

Last Change: 17.02.25 Print

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