multiparametrical magnetostriction

01.10.2010 - 31.12.2016

Assigned research project

Aim of project is the experimental investigation of highly grain oriented SiFe sheets as applied for power transformer cores. Especially in the so called T-joint region, the phenomenon of rotational magnetization (RM) is arising. RM-patterns will be simulated on a Rotational Single Seet Tester (RSST). The corresponding multi-directional magnetostriction and permeability will be analyzed. Further, the losses of material will be measured.

People

Project leader

Helmut Pfützner (E354)

Project personnel

Institute

E354 - Institute of Electrodynamics, Microwave and Circuit Engineering

Contract/collaboration

Siemens Aktiengesellschaft Österreich Niederlassung Linz

Research focus

Materials Characterization: 100%

Keywords

German	English
Rotational Single Sheet Tester	Rotational Single Sheet Tester
Magnetostriktion	magnetostriction
Leistungstransformatoren	power transformers
Ummagnetisierungsverluste	magnetic losses
rotierende magnetisierung	rotational magnetisation

Publications

Publications