Reduction in Microsegregation in Al–Cu Alloy by Alternating Magnetic Field
Sign Up to like & getrecommendations! Published in 2019 at "Acta Metallurgica Sinica (English Letters)"
DOI: 10.1007/s40195-019-00933-z
Abstract: The microsegregation behavior of the Al-4.5 wt%Cu alloy solidified at different cooling rates under the alternating magnetic field (AMF) was investigated. The experimental results showed that the amount of non-equilibrium eutectics in the interdendritic region decreased… read more here.
Keywords: alloy; amf; alternating magnetic; microsegregation ... See more keywords
Investigation into the thermo-hydrodynamics of ferrofluid flow under the influence of constant and alternating magnetic field by InfraRed Thermography
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.02.050
Abstract: Abstract Convective flow of single-phase ferrofluids under the influence of constant and alternating magnetic field has attracted attention as an effective strategy for enhanced heat transfer in mini/micro thermal systems. In the present study, an… read more here.
Keywords: field; hydrodynamics; alternating magnetic; constant alternating ... See more keywords
Mixed convective ferrofluid flow through a corrugated channel with wall-mounted porous blocks under an alternating magnetic field
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.05.054
Abstract: Abstract We examine the mixed convective flow of water-based magnetite (Fe3O4) ferrofluid through a sinusoidally-corrugated channel. Two porous blocks are mounted on heated sections of the channel walls, and a non-uniform alternating magnetic field is… read more here.
Keywords: porous blocks; ferrofluid; alternating magnetic; corrugated channel ... See more keywords
Magnetic properties of multilayered with alternating magnetic wires with the mixed spins-2 and 5/2 ferrimagnetic Ising model
Sign Up to like & getrecommendations! Published in 2017 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2017.05.051
Abstract: Abstract The magnetic properties of multilayered with alternating magnetic wires with the mixed spins-2 and 5/2 ferrimagnetic Ising model have been studied using the Monte Carlo simulations. We have given the ground state phase diagrams… read more here.
Keywords: mixed spins; wires mixed; multilayered alternating; alternating magnetic ... See more keywords
Improvement of the wear resistance of EN8 steel by application of alternating magnetic field treatment
Sign Up to like & getrecommendations! Published in 2021 at "Wear"
DOI: 10.1016/j.wear.2021.203926
Abstract: Abstract The present work has used an alternating magnetic field treatment at ambient temperature to improve the wear resistance of nickel-aluminium bronze and aluminium alloy 2014-T6. Pin-on-disc wear tests under lubricating conditions using a AISI52100… read more here.
Keywords: field treatment; alternating magnetic; treatment; magnetic field ... See more keywords
Magnetization Dynamics and Energy Dissipation of Interacting Magnetic Nanoparticles in Alternating Magnetic Fields with and without a Static Bias Field
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b04071
Abstract: The effect of interparticle interactions on the magnetization dynamics and energy dissipation rates of spherical single-domain magnetically blocked nanoparticles in static and alternating magnetic fields (AMFs) was studied using Brownian dynamics simulations. For the case… read more here.
Keywords: field; dynamics energy; magnetization dynamics; energy dissipation ... See more keywords
Polyethyleneimine Functionalized Mesoporous Magnetic Nanoparticles with Enhanced Antibacterial and Antibiofilm Activity in an Alternating Magnetic Field.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c24148
Abstract: Despite a lot of research on the antibacterial effect of Fe3O4 nanoparticles, their interactions with biofilm matrix have not been well understood. The surface charge of nanoparticles mainly determines their ability to adhere on the… read more here.
Keywords: magnetic field; fe3o4 nanoparticles; alternating magnetic; charged fe3o4 ... See more keywords
Cell-Promoted Nanoparticle Aggregation Decreases Nanoparticle-Induced Hyperthermia under an Alternating Magnetic Field Independently of Nanoparticle Coating, Core Size, and Subcellular Localization.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b18451
Abstract: Magnetic hyperthermia has a significant potential to be a new breakthrough for cancer treatment. The simple concept of nanoparticle-induced heating by the application of an alternating magnetic field has attracted much attention, as it allows… read more here.
Keywords: nanoparticle induced; hyperthermia; alternating magnetic; magnetic field ... See more keywords
Manipulation of magnetic nanorod clusters in liquid by non-uniform alternating magnetic fields.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm00488e
Abstract: It is discovered that a non-uniform alternating magnetic field can induce a translational motion of an anisotropic magnetic particle or cluster near a surface. Unlike a permanent magnet pulling a magnetic particle, the particle moves… read more here.
Keywords: manipulation magnetic; uniform alternating; particle; alternating magnetic ... See more keywords
The antibacterial and antibiofilm activities of mesoporous hollow Fe3O4 nanoparticles in an alternating magnetic field.
Sign Up to like & getrecommendations! Published in 2020 at "Biomaterials science"
DOI: 10.1039/d0bm00673d
Abstract: Unrestricted usage of antibiotics has accelerated the emergence of new strains of microorganisms with antimicrobial resistance (AMR) and the development of therapeutic technologies that do not rely only on antibiotics. Herein, mesoporous hollow Fe3O4 nanoparticles… read more here.
Keywords: microscopy; alternating magnetic; magnetic field; fe3o4 nanoparticles ... See more keywords
Superparamagnetic-blocked state transition under alternating magnetic fields: towards determining the magnetic anisotropy in magnetic suspensions.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr00808d
Abstract: The potential of magnetic nanoparticles for acting as efficient catalysts, imaging tracers or heating mediators relays on their superparamagnetic behaviour under alternating magnetic fields. In spite of the relevance of this magnetic phenomenon, the identification… read more here.
Keywords: alternating magnetic; transition; superparamagnetic blocked; magnetic anisotropy ... See more keywords