SPD nanostructured magnets with tuneable properties

Publications

Peer reviewed articles (23)

Magnetoresistive behaviour of ternary Cu-based materials processed by high-pressure torsion

Author(s): M. Kasalo , S. Wurster , M. Stückler , M. Zawodzki, L. Weissitsch, R. Pippan , A. Bachmaier
Published in: IOP Conference Series: Materials Science and Engineering, 1757899X, 2022, Page(s) 012047, ISSN 1757-899X
Publisher: IOP Publishing
DOI: 10.1088/1757-899x/1249/1/012047

A new approach to evaluate the elastic modulus of metallic foils

Author(s): C.O.W. Trost, S. Wurster, C. Freitag, A. Steinberger, M.J. Cordill
Published in: Materials & Design, 196, 2020, Page(s) 109149, ISSN 0264-1275
Publisher: Elsevier BV
DOI: 10.1016/j.matdes.2020.109149

Soft Magnetic Properties of Ultra-Strong and Nanocrystalline Pearlitic Wires

Author(s): Stefan Wurster, Martin Stückler, Lukas Weissitsch, Heinz Krenn, Anton Hohenwarter, Reinhard Pippan, Andrea Bachmaier
Published in: Nanomaterials, 12, 2022, Page(s) 23, ISSN 2079-4991
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/nano12010023

Oxide-stabilized microstructure of severe plastically deformed CuCo alloys

Author(s): Martin Stückler, Jakub Zálešák, Timo Müller, Stefan Wurster, Lukas Weissitsch, Martin Meier, Peter Felfer, Christoph Gammer, Reinhard Pippan, Andrea Bachmaier
Published in: Journal of Alloy and Compounds, 901, 2022, Page(s) 163616, ISSN 0925-8388
Publisher: Elsevier BV
DOI: 10.1016/j.jallcom.2022.163616

In situ AC-hysteresis measurements of SPD-processed Cu 20 (Fe 15 Co 85 ) 80

Author(s): Martin Stückler, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier
Published in: AIP Advances, 11/1, 2021, Page(s) 015033, ISSN 2158-3226
Publisher: American Institute of Physics Inc.
DOI: 10.1063/9.0000009

Effect of Carbon in Severe Plastically Deformed Metals

Author(s): Andrea Bachmaier, Reinhard Pippan, Oliver Renk
Published in: Advanced Engineering Materials, 2020, Page(s) 2000879, ISSN 1438-1656
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/adem.202000879

On the magnetic nanostructure of a Co–Cu alloy processed by high-pressure torsion

Author(s): Martin Stückler, Christian Teichert, Aleksandar Matković, Heinz Krenn, Lukas Weissitsch, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier
Published in: Journal of Science: Advanced Materials and Devices, Volume 6, Issue 1, 2021, Page(s) 33-41, ISSN 2468-2179
Publisher: Elsevier BV
DOI: 10.1016/j.jsamd.2020.09.013

Manufacturing of Textured Bulk Fe-SmCo$_{5}$ Magnets by Severe Plastic Deformation

Author(s): Lukas Weissitsch; Martin Stückler; Stefan Wurster; Juraj Todt; Peter Knoll; Heinz Krenn; Reinhard Pippan; Andrea Bachmaier
Published in: Nanomaterials; Volume 12; Issue 6; Pages: 963, 1, 2022, ISSN 2079-4991
Publisher: MDPI
DOI: 10.3390/nano12060963

Fracture mechanics of micro samples: Fundamental considerations

Author(s): R. Pippan, S. Wurster, D. Kiener
Published in: Materials & Design, 159, 2018, Page(s) 252-267, ISSN 0264-1275
Publisher: Elsevier BV
DOI: 10.1016/j.matdes.2018.09.004

Magnetic Binary Supersaturated Solid Solutions Processed by Severe Plastic Deformation

Author(s): Martin Stückler, Heinz Krenn, Reinhard Pippan, Lukas Weissitsch, Stefan Wurster, Andrea Bachmaier
Published in: Nanomaterials, 9/1, 2019, Page(s) 6, ISSN 2079-4991
Publisher: MDPI AG
DOI: 10.3390/nano9010006

Impact of interfaces on the radiation response and underlying defect recovery mechanisms in nanostructured Cu-Fe-Ag

Author(s): Michael Wurmshuber, David Frazer, Andrea Bachmaier, Yongqiang Wang, Peter Hosemann, Daniel Kiener
Published in: Materials & Design, 160, 2018, Page(s) 1148-1157, ISSN 0264-1275
Publisher: Elsevier BV
DOI: 10.1016/j.matdes.2018.11.007

High-Pressure Torsion Deformation Induced Phase Transformations and Formations: New Material Combinations and Advanced Properties

Author(s): Andrea Bachmaier, Reinhard Pippan
Published in: MATERIALS TRANSACTIONS, 60/7, 2019, Page(s) 1256-1269, ISSN 1347-5320
Publisher: The Japan Institute of Metals and Materials
DOI: 10.2320/matertrans.mf201930

Microstructure and Failure Characteristics of Nanostructured Molybdenum–Copper Composites

Author(s): Katharina T. Schwarz, Julian M. Rosalie, Stefan Wurster, Reinhard Pippan, Anton Hohenwarter
Published in: Advanced Engineering Materials, 2019, Page(s) 1900474, ISSN 1438-1656
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/adem.201900474

Tuneable Magneto-Resistance by Severe Plastic Deformation

Author(s): Stefan Wurster, Lukas Weissitsch, Martin Stückler, Peter Knoll, Heinz Krenn, Reinhard Pippan, Andrea Bachmaier
Published in: Metals, 9/11, 2019, Page(s) 1188, ISSN 2075-4701
Publisher: MDPI
DOI: 10.3390/met9111188

Magnetic dilution by severe plastic deformation

Author(s): Martin Stückler, Lukas Weissitsch, Stefan Wurster, Peter Felfer, Heinz Krenn, Reinhard Pippan, Andrea Bachmaier
Published in: AIP Advances, 10/1, 2020, Page(s) 015210, ISSN 2158-3226
Publisher: American Institute of Physics Inc.
DOI: 10.1063/1.5128058

Intermixing of Fe and Cu on the atomic scale by high-pressure torsion as revealed by DC- and AC-SQUID susceptometry and atom probe tomography

Author(s): Martin Stückler, Heinz Krenn, Philipp Kürnsteiner, Baptiste Gault, Frédéric De Geuser, Lukas Weissitsch, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier
Published in: Acta Materialia, 196, 2020, Page(s) 210-219, ISSN 1359-6454
Publisher: Elsevier BV
DOI: 10.1016/j.actamat.2020.06.035

An analytical solution for the correct determination of crack lengths via cantilever stiffness

Author(s): Markus Alfreider, Stefan Kolitsch, Stefan Wurster, Daniel Kiener
Published in: Materials & Design, 2020, Page(s) 108914, ISSN 0264-1275
Publisher: Elsevier BV
DOI: 10.1016/j.matdes.2020.108914

Microstructural Changes Influencing the Magnetoresistive Behavior of Bulk Nanocrystalline Materials

Author(s): Stefan Wurster, Martin Stückler, Lukas Weissitsch, Timo Müller, Andrea Bachmaier
Published in: Applied Sciences, 10/15, 2020, Page(s) 5094, ISSN 2076-3417
Publisher: MDPI
DOI: 10.3390/app10155094

Exchange Bias Demonstrated in Bulk Nanocomposites Processed by High-Pressure Torsion

Author(s): Michael Zawodzki, Lukas Weissitsch, Stefan Wurster, Heinz Krenn, Andrea Bachmaier
Published in: nanomaterials, 2023, ISSN 2079-4991
Publisher: MDPI
DOI: 10.3390/nano13020344

Sampling the Cu–Fe–Co phase diagram by severe plastic deformation for enhanced soft magnetic properties

Author(s): Martin Stückler, Lukas Weissitsch, Stefan Wurster, Heinz Krenn, Reinhard Pippan, Andrea Bachmaier
Published in: Journal of Materials Research and Technology, 12, 2021, Page(s) 1235-1242, ISSN 2238-7854
Publisher: Elsevier Editora Ltda
DOI: 10.1016/j.jmrt.2021.03.073

Strain Induced Anisotropic Magnetic Behaviour and Exchange Coupling Effect in Fe-SmCo5 Permanent Magnets Generated by High Pressure Torsion

Author(s): Lukas Weissitsch, Martin Stückler, Stefan Wurster, Peter Knoll, Heinz Krenn, Reinhard Pippan, Andrea Bachmaier
Published in: Crystals, 10/11, 2020, Page(s) 1026, ISSN 2073-4352
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/cryst10111026

Nanocrystalline FeCr alloys synthesised by severe plastic deformation – A potential material for exchange bias and enhanced magnetostriction

Author(s): Lukas Weissitsch, Stefan Wurster, Alexander Paulischin, Martin Stückler, Reinhard Pippan, Andrea Bachmaier
Published in: Journal of Magnetism and Magnetic Materials, 534, 2021, Page(s) 168017, ISSN 0304-8853
Publisher: Elsevier BV
DOI: 10.1016/j.jmmm.2021.168017

Processing of Nanostructured Bulk Fe-Cr Alloys by Severe Plastic Deformation

Author(s): Lukas Weissitsch, Martin Stückler, Stefan Wurster, Richard Pippan, Andrea Bachmaier
Published in: Materials Science Forum, 1016, 2021, Page(s) 1603-1610, ISSN 1662-9752
Publisher: Trans Tech Publications
DOI: 10.4028/www.scientific.net/msf.1016.1603

Thesis dissertations (4)

Microstructural evolution of Cu-Fe-Co and Ag-Fe-Co composites processed by high-pressure torsion

Author(s): Mirjam Spuller
Published in: 2018
Publisher: Montanuniversität Leoben

Comparative study on the miscibility of Cu-Fe-Co compounds processed by methods of severe deformation

Author(s): Manoel Kasalo
Published in: 2019
Publisher: Montanuniversität Leoben

Herstellung und Charakterisierung der magnetischen alpha-Phase in MnBi-Legierungen (Fabrication and characterization of the magnetic alpha-phase in MnBi-alloys)

Author(s): Georg Holub
Published in: 2020
Publisher: Montanuniversität Leoben

Nanoscaled magnetic materials with tuneable properties

Author(s): Martin Stückler
Published in: 2020
Publisher: Montanuniversität Leoben