Results 21 to 30 of about 7,397,867 (287)

Electrical/Magnetic Properties of Al/ Fe2O3 Laminated Composites

Majlesi Journal of Electrical Engineering, 2023
To fabricate ultra-fine grain structures containing high strength, accumulative roll bonding is a kind of severe plastic deformation (SPD). In the present study, magnetic Al/ Fe2O3 composites reinforced with 0, 2.5% and 5Wt.% of Fe2O3 particles have been
Saeed Daneshmand, Luis Andres Barboza-Arenas, Asaad.A.H AlZubaidi, Jamal K. Abbas, M. Abdulfadhil Gatea   +4 more
doaj   +1 more source

MAGNETIC PROPERTIES OF THE MAGNETIC NANODISPERSED LUBRICANT OILS

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2019
In this work we adduce the results of the research of a magnetic properties of the magnetic lubricant oil in original condition and after triboeffects. We determined the parameters of the oil composition and structure changing in friction and causing the
A.N. Bolotov, O.O. Novikova
doaj   +1 more source

A research on magnetic properties of magnetic nanodispersed lubricants [PDF]

MATEC Web of Conferences, 2019
The paper presents the results of theoretical and experimental studies of the magnetic properties of magnetic lubricating oils. It shows oil magnetization curves in the initial state and after tests in the boundary friction mode.
Bolotov Alexander, Novikov Vladislav, Novikova Olga   +2 more
doaj   +1 more source

Micromagnetic Properties of Powder Metallurgically Produced Al Composites as a Fundamental Study for Additive Manufacturing

Applied Sciences, 2022
Resource-efficient manufacturing with a high degree of freedom in terms of component shape can be realised through additive manufacturing. The focus can lie not only on the manufacturing process in terms of geometrical correctness, stability, etc., but ...
Maraike Gräbner, Henning Wiche, Kai Treutler, Volker Wesling   +3 more
doaj   +1 more source

MAGNETIC WOVEN FABRICS - PHYSICAL AND MAGNETIC PROPERTIES [PDF]

Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2015
A coated material is a composite structure that consists of at least two components: base material and coating layer. The purpose of coating is to provide special properties to base material, with potential to be applied in EMI shielding and diverse ...
GROSU Marian C, LUPU Iuliana G, AVRAM Dorin, TUDORACHE Florin   +3 more
doaj  

Magnetic Properties of ZnO Nanoparticles [PDF]

Nano Letters, 2007
We experimentally show that it is possible to induce room-temperature ferromagnetic-like behavior in ZnO nanoparticles without doping with magnetic impurities but simply inducing an alteration of their electronic configuration. Capping ZnO nanoparticles ( approximately 10 nm size) with different organic molecules produces an alteration of their ...
García, M. A., Merino, J. M., Fernández Pinel, E., Quesada, Adrián, De la Venta, J., Ruiz González, M. L., Castro, G., Crespo, P., Llopis, J., González-Calbet, J. M., Hernando, A.   +10 more
openaire   +3 more sources

Stochastic Jiles-Atherton model accounting for soft magnetic material properties variability [PDF]

, 2013
Industrial processing (cutting, assembly…) of steel laminations can lead to significant modifications in their magnetic properties. Moreover, the repeatability of these modifications is not usually verified because of the tool wear or, more intrinsically,
RAMAROTAFIKA, Rindra, CLENET, Stephane, BENABOU, Abdelkader   +2 more
core   +1 more source

Influence of the Inverse Faraday Effect on Switching and Oscillations of Magnetization in Single-Domain Nanoparticles [PDF]

Журнал нано- та електронної фізики, 2012
We have performed a numerical simulation of magnetization switching and oscillations in a ferromagnetic single-domain particle in the disk form under the influence of nanosecond laser pulses with linear and circular polarization.
A.L. Daniluyk, A.V. Kukharev
doaj  

Small angle neutron scattering studies of magnetic recording media [PDF]

, 2008
In the beginning of the twenty-first century, educational and commercial institutions have driven the demand for cheap and efficient data storage. The storage medium known as magnetic recording media has remained the mainstay for most computer systems ...
Wismayer, Matthew P.
core   +2 more sources

A novel approach to investigating indoor/outdoor pollution links : combined magnetic and PAH measurements. [PDF]

, 2008
In a preliminary study, paired indoor and outdoor air sampling was conducted at three locations around the city of Lancaster, UK to examine the influence of combustion sources on air quality by measuring particulate concentrations, particulate magnetic ...
Karloukovski, V. V., Halsall, Crispin J., Shah, P., Watkins, S. J., Maher, Barbara A.   +4 more
core   +4 more sources