A5072377527- Magnetic Properties and Applications
- Non-Destructive Testing Techniques
- Microstructure and Mechanical Properties of Steels
- Electric Motor Design and Analysis
- Magnetic properties of thin films
- Piezoelectric Actuators and Control
- Welding Techniques and Residual Stresses
- Electromagnetic Effects on Materials
- Metal Alloys Wear and Properties
- Surface Treatment and Residual Stress
- Microstructure and mechanical properties
- Electric Vehicles and Infrastructure
- Advanced Battery Technologies Research
- Magnetic Bearings and Levitation Dynamics
- Advanced Surface Polishing Techniques
- Magnetic Field Sensors Techniques
- Metallurgy and Cultural Artifacts
- Geomagnetism and Paleomagnetism Studies
- Characterization and Applications of Magnetic Nanoparticles
- Advanced DC-DC Converters
- Solidification and crystal growth phenomena
- Fractional Differential Equations Solutions
- Heat Transfer and Optimization
University of Buea
2019-2025
Tohoku University
2025
Institut National des Sciences Appliquées de Lyon
2020-2023
Université Claude Bernard Lyon 1
2023
Shandong University
2020
This paper reviews the use of fractional derivative operators for dynamic magnetization ferromagnetic specimens. Magnetic behaviors in specimens are strongly nonlinear and frequency dependent. Magnetism has an atomic origin but magnetic behavior as observed at human scale is highly affected by phenomena occurring larger scales. Under influence external field, homogeneity a sample linked to excitation dynamics. Models simulations this domain needed, they provide theoretical explanations allow...
Mechanical characterization of electrical steels in an attempt to predict component fatigue has drawn more and attention magneto-mechanical coupling ferromagnetic materials. In this paper, experimental evidence on the a thin Fe-Ni50 sheet subject multiaxial stress due electromagnetic peening-induced residual stresses is presented. A comprehensive model stress-dependent magnetostriction validated using Jiles-Atherton-Sablik (JAS) for scalar hysteresis. The JAS parameters are determined from...