
Dr. Andrea Bachmaier
Function: Group Leader
Room: 315
Phone: +43 (0) 3842-804-315
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 metals, Generation 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
Team leader: Bulk rare earth free permanent magnets (REFMAG)
Publications
- Magnetoresistive behaviour of ternary Cu-based materials processed by high-pressure torsion
IOP Conf. Series: Materials Science and Engineering, ed., 1-6 (2022) - Manufacturing of Textured Bulk Fe-SmCo5 Magnets by Severe Plastic Deformation
NANOMATERIALS12, ARTN 963 (2022) - Nanomaterials by severe plastic deformation: review of historical developments and recent advances
Materials Research Letters10, 163-256 (2022) - Oxide-stabilized microstructure of severe of plastically deformed CuCo alloys
Journ. of Alloys and Compounds2022, ARTN 163616 (2022) - Soft Magnetic Properties of Ultra-Strong and Nanocrystalline Pearlitic Wires
nanomaterials12, ARTN 12010023 (2021) - Nanocrystalline FeCr alloys synthesised by severe plastic deformation-A potential material for exchange bias and enhanced magnetostriction
J. Magn. Magn. Mater.534, ARTN 168017 (2021) - Sampling the Cu-Fe-Co phase diagram by severe plastic deformation for enhanced soft magnetic properties
jmr&t12, 1235-1242 (2021) - In situ AC-hysteresis measurements of SPD processed Cu20 (Fe15Co85)80
AIP Advances11, ARTN 015033 (2021) - Processing of Nanostructured Bulk Fe-Cr Alloys by Severe Plastic Deformation
Materials Science Formum, 1603-1610 (2021) - The effect of grain size on bubble formation and evolution in helium-irradiated Cu-Fe-Ag
Materials Characterization171, ARTN 110822 (2020)