Marina Macias Barrientos



Professional and academic background

  • 2020 – 2021 Gastprofessorin an der National University of Science and Technology „MISIS“, Moskau, Russland
  • seit 2016 Oberingenieurin am Fachgebiet Werkstoffprüftechnik (WPT), TU Dortmund
  • 2015 – 2016 PostDoc am Lehrstuhl Werkstoffprüfung, Ruhr-Universität Bochum
  • 2015 Promotion, Dr.-Ing., Ruhr-Universität Bochum
  • 2007 – 2015 Wissenschaftliche Mitarbeiterin am Lehrstuhl Werkstoffprüfung, Ruhr-Universität Bochum
  • 2004 – 2006 Selbstständig
  • 2001 – 2003 Wissenschaftliche Mitarbeiterin, Lehrstuhl für Verbundwerkstoffe, Altaier Staatliche Technische Universität, Barnaul, Russland
  • 2001 Diplom, Dipl.-Ing. Altaier Staatliche Technische Universität, Barnaul, Russland
  • 1996 – 2001 Studium Maschinenbau, Fachrichtung Werkstoffwissenschaft,Altaier Staatliche Technische Universität, Barnaul, Russland

List of publications
  • Strodick, S.; Schmidt, R.; Donnerbauer, K.; Rozo Vasquez, J.; Zabel, A.; Macias Barrientos, M.; Bier-mann, D.; Walther, F.: Subsurface conditioning in BTA deep hole drilling for improved component performance. Production Engineering 18, 2 (2024) 299–317. https://doi.org/10.1007/s11740-023-01252-0
  • Otto, J. L.; Sauer, M. L.; Brink, M.; Schaum, T.; Lingnau, L. A.; Macias Barrientos, M.; Walther, F.: A 2D and 3D segmentation-based microstructure study on the role of brittle phases in diffusion brazed AISI 304L/NiCrSiFeMoB joints. Materials & Design 235, 112401 (2023) 1-10. https://doi.org/10.1016/j.matdes.2023.112401
  • Strodick, S.; Vogel, F.; Tilger, M.; Denstorf, M.; Kipp, M.; Baak, N.; Kukui, D.; Biermann, D.; Macias Barrientos, M.; Walther, F.: Innovative X-ray diffraction and micromagnetic approaches for reliable residual stress assessment in deep rolled and microfinished AISI 4140 components. Journal of Mate-rials Research and Technology 20, (2022) 2942-2959. https://doi.org/10.1016/j.jmrt.2022.07.168
  • Wegner, N.; Klein, M.; Scholz, R.; Kotzem, D.; Macias Barrientos, M.; Walther, F.: Mechanical in vitro fatigue testing of implant materials and components using advanced characterization techniques. Journal of Biomedical Materials Research – Part B: Applied Biomaterials 110 (4), (2022) 898-909. https://doi.org/10.1002/jbm.b.34970
  • Kukreja, L. M.; Hoppius, J. S.; Elango, K.; Macias Barrientos, M.; Pöhl, F.; Walther, F.; Gurevich, E. L.; Ostendorf, A.: Optimization of processing parameters of ultra-short (100 fs-2 ps) pulsed laser shock peening of stainless steel. Journal of Laser Applications 33 (4), 042048 (2021) 1-9. https://doi.org/10.2351/7.0000475
  • Moritz, J.; Teschke, M.; Marquardt, A.; Stepien, L.; López, E.; Brückner, F.; Macias Barrientos, M.; Walther, F.; Leyens, C.: Electron beam powder bed fusion of γ-titanium aluminide: Effect of processing parameters on part density, surface characteristics, and aluminum content. Metals 11 (7), 1093 (2021) 1-19. https://doi.org/10.3390/met11071093
  • Choudhary, R.; Venkatraman, S.K.; Bulygina, I.; Senatov, F.; Kaloshkin, S.; Anisimova, N.; Kiselev-skiy, M.; Knyazeva, M.; Kukui, D.; Walther, F. Swamiappan, S.: Biomineralization, dissolution and cellular studies of silicate bioceramics prepared from eggshell and rice husk. Materials Science and Engineering C (2021) https://doi.org/10.1016/j.msec.2020.111456
  • Ungermann, D.; Hatke, P.; Knyazeva, M.; Walther, F.; Lebelt, P.; Gehrke, J.: Innovationen zum opti-malen Einsatz des wetterfesten Baustahls im Stahl- und Verbundbrückenbau. Stahlbau 90 (2), (2021) 106-115. https://doi.org/10.1002/stab.202000090
  • Choudhary, R.; Venkatraman, S. K.; Bulygina, I.; Chatterjee, A.; Abraham, J.; Fedor, S.; Kaloshkin, S.; Ilyasov, A.; Abakumov, M.; Knyazeva, M.; Kukui, D.; Walther, F.; Swamiappan, S.: Impact of forsterite addition on mechanical and biological properties of composites. Journal of Asian Ceramic Societies 8, 3 (2020) 1-15. https://doi.org/10.1080/21870764.2020.1807695
  • Otto, J. L.; Penyaz, M.; Schmiedt-Kalenborn, A.; Knyazeva, M.; Ivannikov, A.; Kalin, B.; Walther, F.: Effect of phase formation due to holding time of vacuum brazed AISI 304L/NiCrSiB joints on corrosion fatigue properties. Journal of Materials Research and Technology 9, 5 (2020) 10550-10558. https://doi.org/10.1016/j.jmrt.2020.07.047


Contact details

Marina Macias Barrientos

Dr.-Ing. Marina Macias Barrientos
Lehrstuhl für Werkstoffprüftechnik (WPT)
Technische Universität Dortmund
Baroper Str. 303
44227 Dortmund

Email: marina.macias@tu-dortmund.de
Telefon: +49 (0231) 755–8475
ORCID: 0000-0002-6873-8277

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