Results 91 to 100 of about 1,078,732 (292)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Magnetized Particle Motion in γ-Spacetime in a Magnetic Field

open access: yes, 2020
In the present work we explored the dynamics of magnetized particles around the compact object in γ-spacetime in the presence of an external asymptotically-uniform magnetic field.
Bobomurat Ahmedov   +3 more
core   +1 more source

Energy efficiency and particle dynamics around magnetized black holes with parabolic configuration in STVG

open access: yesEuropean Physical Journal C: Particles and Fields
Investigating the impact of dark matter on gravity near black holes (BHs) using observational evidence and theoretical analysis is a critical area of relativistic astrophysics.
Saeed Ullah Khan   +5 more
doaj   +1 more source

Distribution functions of magnetic nanoparticles determined by a numerical inversion method

open access: yesNew Journal of Physics, 2017
In the present study, we applied a regularized inversion method to extract the particle size, magnetic moment and relaxation-time distribution of magnetic nanoparticles from small-angle x-ray scattering (SAXS), DC magnetization (DCM) and AC ...
P Bender   +13 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Magnetic Particles

open access: yes, 1998
21 pages, plain TeX, with 7 figures (9 files for figures); submitted to the Encyclopedia of Electrical and Electronics Engineering, edited by John G. Webster, to be published by John Wiley and Sons, Inc. (New York)
Novotny, M. A., Rikvold, P. A.
openaire   +2 more sources

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Document III: Education, technology and scientific exchange programme of the International Centre for Dense Magnetized Plasmas

open access: yes, 1992
This paper was presented at the 4th Working Groups Meeting, International Center for Dense Magnetized Plasma, held in California, USA from 24 - 26 Mar 1992Published ...
Lee, Sing, Ware, K
core  

Discussion on the Local Magnetic Force between Reversely Magnetized Micro Metal Particles in the Microwave Sintering Process

open access: yesMetals, 2017
Synchrotron radiation computed tomography was applied to investigate Cu–Fe mixture microwave sintering in situ and to examine the magnetic force between reversely magnetized micro-metal particles in microwave sintering.
Yu Xiao   +4 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

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