A5034683629- Metallic Glasses and Amorphous Alloys
- Magnetic Properties and Applications
- Magnetic Properties of Alloys
- Magnetic properties of thin films
- Electric Motor Design and Analysis
- Analytical Chemistry and Sensors
- Advanced Sensor Technologies Research
- Electrochemical sensors and biosensors
- Magnetic Bearings and Levitation Dynamics
- Laser-induced spectroscopy and plasma
- Gas Sensing Nanomaterials and Sensors
- Surface Roughness and Optical Measurements
- Advanced Measurement and Metrology Techniques
- Heat Transfer and Boiling Studies
- Magnetic and transport properties of perovskites and related materials
- Anodic Oxide Films and Nanostructures
- Non-Destructive Testing Techniques
- Laser Material Processing Techniques
- Additive Manufacturing Materials and Processes
- Refrigeration and Air Conditioning Technologies
- Catalytic Processes in Materials Science
- Induction Heating and Inverter Technology
- Microstructure and Mechanical Properties of Steels
- Magnetic Properties and Synthesis of Ferrites
- Characterization and Applications of Magnetic Nanoparticles
Consejo Nacional de Investigaciones Científicas y Técnicas
2014-2024
University of Buenos Aires
2015-2024
Instituto de Desarrollo Tecnológico para la Industria Química
2018-2023
Cambridge University Press
2018
Division of Materials Research
2018
New York University Press
2018
Istituto Nazionale di Ricerca Metrologica
2017
Drexel University
2017
Chalmers University of Technology
2017
Sandia National Laboratories
2017
Novel Co-based soft magnetic materials are presented as a potential substitute for electrical steels in high speed motors current industry applications. The low losses, permeabilities, and good mechanical strength of these enable application rotational induction machines. Here, we present finite element analysis Parallel Path Magnetic Technology rotating constructed with both silicon steel nanocomposite. later achieved 70% size reduction an 83% on NdFeB magnet volume respect to similar...
Electrical steels are still the materials of choice for large-scale transformers and most electric motors. Yet, they may present a nonhomogeneous magnetic nature which prevents describing accurately their anhysteretic magnetization with Langevin-Weiss model. Although interpolation extrapolation methods be used to model any curve, simple physically-based would great value fundamental applied research. Inspired in law partial volumes gas mixtures, we proposed magnetizations mixtures. In...
We introduce MagAnalyst, a user-friendly Matlab toolbox designed to streamline the fitting process of anhysteretic magnetization curves using Langevin-Weiss equation state. Built upon framework proposed by Silveyra and Conde Garrido, our facilitates description magnetically anisotropic materials through negative molecular fields, inhomogeneous multicomponent magnetizations. This study showcases reliability accuracy enabling direct extraction key parameters such as anisotropy mean field...
RESUMEN Se describe un método simple y barato para la fabricación de moldes alúmina nanoporosa, con potenciales aplicaciones nanohilos. utiliza como materia prima aluminio grado comercial. Los nanoporosos fabricados tienen diámetro promedio poros (20 ± 4) nm. El proceso consta dos etapas anodizado. detallan ambas anodizado se caracteriza el material que obtiene resultado cada una ellas. obtenidos pasos distribución más estrecha tamaño poros, mejor circularidad orden espacial. En dichos...
The pulsed laser ablation process is a widely used technique for thin films deposition. In this method, beam focuses onto target ablating the impact site, called spot. Since preparing highly time consuming and expensive task, spot generally scanned across target's surface. A typical deposition configuration has moving mirror that scans rotating target. We propose with spiral pattern to ensure uniform maximizing efficiency. This requires in sync variable speeds. To end, we designed built...
Representing components combined in series or parallel as a single equivalent component is powerful tool for simplifying systems, both mechanics and electrical circuits. When combining inductors, the effect of mutual inductance decreases increases total system, depending on coupling factor between inductors how they are connected. The analysis mutually coupled can be complex often avoided, obscuring underlying physics. Here, we discuss dependence two parallel-connected with linear magnetic...