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Alejandro Ospina

Nanoparticle size and surface chemistry effects on mechanical and physical properties of nano-reinforced polymers: The case of PVDF-Fe3O4 nano-composites
2022 · Francisco Sebastian Navarro Oliva, Mehdi Sahihi, et al. · Polymer Testing · 40
Additive Manufacturing of Soft Ferromagnetic Fe 6.5%Si Annular Cores: Process Parameters, Microstructure, and Magnetic Properties
2022 · Meher Zaied, Alejandro Ospina-Vargas, et al. · IEEE Transactions on Magnetics · 29
Thermal modeling and experimental validation of a large prismatic Li-ion battery
2013 · Nicolas Damay, Christophe Forgez, et al. · Annual Conference of the IEEE Industrial Electronics Society (IECON) · 22
Coaxial electrospinning process toward optimal nanoparticle dispersion in polymeric matrix
2021 · Francisco Sebastian Navarro Oliva, Léo Picart, et al. · Polymer Composites · 20
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Numerical and experimental determination of external heat transfer coefficient in small TENV electric machines
2015 · Olfa Meksi, Alejandro Ospina Vargas · IEEE Energy Conversion Congress and Exposition (ECCE) · 19
Thermal Modeling of a Claw-Pole Electrical Generator: Steady-State Computation and Identification of Free and Forced Convection Coefficients
2013 · Olivier Maloberti, Anthony Gimeno, et al. · IEEE Transactions on Industry Applications · 12
In-situ WAXS and SAXS microstructural investigation of Poly(vinylidene fluoride)- Fe3O4 coaxial-electrospun nanocomposites under thermal and mechanical loading: Nanoparticles size effects on fibers molecular orientation, mechanical properties and crystalline polymorphs
2024 · Francisco Sebastian Navarro Oliva, Sanjeeva N. Murthy, et al. · Polymer · 11
Multi-field variational formulations and mixed finite element approximations for electrostatics and magnetostatics
2019 · Pablo Moreno-Navarro, Adnan Ibrahimbegovic, et al. · Computational Mechanics · 11
Torque Ripple Analysis of Synchronous Reluctance Motor with Different Rotor Topologies for Application with Dimensional Constraint
2020 · M. A. H. Rasid, Vincent Lanfranchi, et al. · Journal of Electrical Engineering and Technology · 10
A thermal study on small synchronous reluctance machine in automotive cycle
2016 · M.A.H. Rasid, A. Ospina, et al. · IEEE International Symposium on Industrial Electronics (ISIE) · 10
Preliminary Thermal Evaluation of Actuator for Steer-by-Wire Vehicle
2018 · M. A. H. Rasid, Nurul Fatimah Abdullah, et al. · IEEE Transactions on Vehicular Technology · 9
Electromagnetic Field Computation in Magnetic and Conductive Thin Sheets
2009 · Alejandro Ospina, Laurent Santandrea, et al. · Sensor Letters · 9
Thermal model of stator slot for small synchronous reluctance machine
2014 · M. A. H. Rasid, A. Ospina, et al. · International Conference on Electrical Machines (ICEM) · 7
Thermal modelling of a claw-pole car alternator: Steady-state computation and identification of free convection coefficients
2012 · O. Maloberti, A. Ospina, et al. · International Conference on Electrical Machines (ICEM) · 7
A 3D Thermal Model of SynRM with Segmented Rotor Considering Anisotropic Conductivity
2021 · M. A. H. Rasid, Alejandro Ospina, et al. · IEEE ECCE Asia Downunder · 5
Determination of Thermal Contact Resistances for Small TENV Electrical Machine
2016 · Olfa Meksi, Mohd Azri, et al. · 4
Density Analysis Based on Normalized Process Diagrams : A Comparative Review of Ferromagnetic Alloys Produced by Laser Powder Bed Fusion
2024 · Abilo Andrés Velásquez Salazar, Yuyang Li, et al. · International Conference on Electrical Machines (ICEM) · 3
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Segmented rotor: a viable alternative to flux-barrier design for small-diameter synchronous reluctance machines
2025 · M. A. H. Rasid, Alejandro Ospina, et al. · Electrical Engineering · 2
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BESO Topology Optimization for PMa-SynRM based on printed FeSi6.5(% wt)
2023 · Maya Hage Hassan, Meher Zaied, et al. · International Conference on the Computation of Electromagnetic Fields (COMPUMAG) · 2
Distributed dynamical temperature measurement of the rotor of small rotating machines using Fiber Bragg Gratings (FBGs) sensors
2021 · Rita Abboud, Hani Al Hajjar, et al. · 2
Local Temperature Monitoring Method of a Rotor Using Near-Infrared Fiber Bragg Grating
2020 · Rita Abboud, Hani Al Hajjar, et al. · Springer proceedings in physics · 2
Modeling of thin structures in eddy current testing with shell elements
2010 · A. Ospina, L. Santandrea, et al. · The European Physical Journal Applied Physics · 2
Comparison of two methods for modeling thin regions in eddy current non-destructive testing
2010 · A. Ospina, H. Zaidi, et al. · Digest of the Fifth Biennial IEEE Conference on Electromagnetic Field Computation · 2
Improved powder bed fusion AM of a metal/ceramic bilayer for magnetic laminate fabrication
2026 · Mohamed Arezki Amitouche, Olivier Marconot, et al. · Progress in Additive Manufacturing · 1
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Cold spray additive manufacturing of ferromagnetic alloys: Improvement of the magnetic behavior of Fe-50Ni through annealing heat treatment
2026 · Hassan Hammouda, Alejandro Ospina, et al. · Journal of Materials Research and Technology
Works count: 44
Citation count: 241
H-index: 10
I10-index: 10
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