Effects of simultaneous loading of temperature and biaxial stress on the 1&2D magnetic properties of non-oriented electrical steel sheets
Source abstract
Abstract
As the effect of factors like temperature and stress on the magnetic properties of electrical steel materials are gradually being emphasized, many research teams are carrying out related tests. Currently, most studies focus only on the effect of a single factor on the magnetic properties, while in reality, multiple factors exist simultaneously in electrical equipment. Therefore, accurate data of alternating (1D) and rotational (2D) magnetic properties under simultaneous loading of temperature and stress are very important. In this paper, a system based on a vertical rotational single sheet tester (VRSST) with temperature and stress loading parts is designed and constructed. Then, the 1D and 2D magnetic properties under many combinations of different temperatures, uniaxial and biaxial stress are measured and analyzed.
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Research context
OpenAlex topics: Magnetic Properties and Applications · Microstructure and Mechanical Properties of Steels · Non-Destructive Testing Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Hebei University of Technology 1 , Tianjin 300130, China
Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability of Hebei Province, Hebei University of Technology 2 , Tianjin 300130, China
Funding
National Natural Science Foundation of China
References (20)
Show source-provided references
1. Temperature influence of NiFe steel laminations on the characteristics of small slotless permanent magnet machines10.1109/tmag.2013.2255026 ↗
2. Effect of multi-axial stress on iron losses of electrical steel sheets10.1016/j.jmmm.2018.08.003 ↗
3. Magnetic property measurement and analysis of high-frequency soft magnetic materials under non-sinusoidal excitation considering temperature effect10.1063/9.0000469 ↗
4. Comparison of magnetic properties of magnetic materials at high temperature10.1109/tmag.2011.2158517 ↗
5. High speed permanent magnet motor design and power loss analysis
6. Studies on loss of a motor stator iron core with high silicon electrical steel considering temperature and compressive stress factors
7. Equivalent strain and stress models for the effect of mechanical loading on the permeability of ferromagnetic materials10.1109/tmag.2018.2890407 ↗
8. Modeling of temperature effects on magnetic property of nonoriented silicon steel lamination10.1109/tmag.2015.2432081 ↗
9. Influence of temperature on magnetic properties of silicon steel lamination10.1063/1.4978659 ↗
10. Examination of magnetic properties of magnetic materials at high temperature using a ring specimen10.1109/tmag.2009.2033122 ↗
11. Proceedings of the Institution of Electrical Engineers · 1978 · 125 · 16510.1049/piee.1978.0045 ↗
12. Modeling of hysteresis losses in ferromagnetic laminations under mechanical stress10.1109/tmag.2015.2468599 ↗
13. Compressive stress effects on magnetic properties of uncoated grain oriented electrical steel10.1016/j.jmmm.2020.166566 ↗
14. Influence of a multiaxial stress on the reversible and irreversible magnetic behaviour of a 3%Si-Fe alloy10.3233/jae-141793 ↗
15. Rotational single sheet tester for multiaxial magneto-mechanical effects in steel sheets10.1109/tmag.2018.2889238 ↗
16. Vector magnetic hysteresis measurement of nonoriented electrical steel sheets under unidirectional compressive stress applied by piezoelectric actuators10.1109/tmag.2017.2703110 ↗
17. Influence of tensile stress on the magnetic properties of ultra-thin grain-oriented electrical steel10.1063/9.0000468 ↗
18. Measurement of stress and temperature dependent vector magnetic properties of electrical steel sheet10.1109/tie.2021.3053894 ↗
19. An improved cross-yoke SST for accurate 1-D and 2-D magnetic testing of Fe-Si sheets10.1109/tim.2021.3129204 ↗
20. Effects of uniaxial stress along different directions on alternating magnetic properties of silicon steel sheets10.1109/tmag.2019.2954465 ↗