Dr. Andrea Bachmaier

Function: Group Leader
Room: 315
Phone: +43 (0) 3842-804-312
E-Mail: andrea.bachmaier(at)oeaw.ac.at

Research

Nanomaterials by Severe Plastic Deformation and Micro- and Nanostructure Characterization

  • Generation of metallic nanocomposites and nanocrystalline (nc) materials by severe plastic deformation (SPD) and electrodeposition (ED)
  • Thermal and mechanical stability of nanocrystalline materials
  • Mechanical alloying
  • Characterization of nc materials by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and atom probe tomography (APT) 

Methods

Generation of metallic nanocompostites and nanocrystalline materials with SPD and electrodeposition, thermal and mechanical stability of nanocrystalline materials, mechanical alloying, SEM, TEM and APT 

Teaching

Materialphyisk III, Experimentelle Methoden der Werkstoffphysik

Projects

Improving the stability of nanocrystalline metalsGeneration of ultrafine grained Ni-CNT composites by severe plastic deformation

Team leader: SpdTuM - SPD nanostructured magnets with tuneable properties, Improving the stability of nanocrystalline metals, Generation of ultrafine grained Ni-CNT composites by severe plastic deformation

Publications

  • Herstellung von massiven Nanoverbundwerkstoffen mittels Hochverformung
    A. Bachmaier
    (2011)
  • Effect of oxide particles on the stabilization and final microstructure in aluminium
    P.R. Bachmaier Andrea
    Materials Science and Engineering A, 7589-7595 (2011)
  • Microstructure and Properties of a Fe-Cu Composite Processed by HPT Powder Consolidation
    P.R. Bachmaier Andrea
    Materials Science Forum, 229-234 (2011)
  • Neue Mikrostrukturen durch Hochverformung von Al-Legierungen
    F.M. Pippan Reinhard
    FW Chimani C.M. Uggowitzer P.J., ed. MOBILITÄT IM WANDEL: Anforderungen an modernen Leichtbau und Leichtmetalle, 140-149 (2010)
  • Nanokristallisierung durch Hochverformung
    S.S. Pippan Reinhard
    Graz, DI Stefan Pichler, www.artig.at(2010,2649-2656)
  • Saturation of Fragmentation During Severe Plastic Deformation
    R. Pippan, S. Scheriau, A. Taylor, M. Hafok, A. Hohenwarter, A. Bachmaier
    Annual Review of Materials Research, 319-343 (2010)
  • Pippan Reinhard, Hohenwarter Anton, Scheriau Stephan, Bachmaier Andrea (2010) Neue Werkstoffe aus plastischer Hochverformung "Nanokristalline Metalle". Physik Unserer Zeit (41), S. 23-29.
  • Limitations in the refinement by severe plastic deformation: The effect of processing
    H.M. Bachmaier Andrea
    Institute of Physics of Advanced Materials Ufa State Aviation Technical University and NanoMet Ltd., ed. In: Proceedings of 2nd International Symposium on Bulk Nanostructured Materials, pp. 16-22 (2009) Rev.Adv.Mater.Sci., 16-22 (2010)