Search Results for author: Stefan Wurster

Found 5 papers, 0 papers with code

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

no code implementations15 Feb 2021 Martin Stückler, Christian Teichert, Aleksandar Matković, Heinz Krenn, Lukas Weissitsch, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier

In this study, a preparation route of Co-Cu alloys with soft magnetic properties by high-pressure torsion deformation is introduced.

Materials Science

In situ AC-hysteresis measurements of SPD-processed Cu20(Fe15Co85)80

no code implementations18 Jan 2021 Martin Stückler, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier

The changes of magnetic properties upon heat treatment of a metastable supersaturated solid solution processed by severe plastic deformation are investigated by in-situ AC-hysteresis measurements.

Materials Science Applied Physics

Strain Induced Anisotropic Magnetic Behaviour and Exchange Coupling Effect in Fe-SmCo$_{5}$ Permanent Magnets Generated by High Pressure Torsion

no code implementations11 Jan 2021 Lukas Weissitsch, Martin Stückler, Stefan Wurster, Peter Knoll, Heinz Krenn, Reinhard Pippan, Andrea Bachmaier

High-pressure torsion (HPT), a technique of severe plastic deformation (SPD), is shown as a promising processing method for exchange-spring magnetic materials in bulk form.

Electron Microscopy Materials Science Applied Physics

Processing of nanostructured bulk Fe-Cr alloys by severe plastic deformation

no code implementations11 Jan 2021 Lukas Weissitsch, Martin Stückler, Stefan Wurster, Reinhard Pippan, Andrea Bachmaier

The processing of binary alloys consisting of ferromagnetic Fe and antiferromagnetic Cr by severe plastic deformation (SPD) with different chemical compositions has been investigated.

Electron Microscopy Materials Science

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