Results 41 to 50 of about 289,443 (359)
Magnetic and structural properties of single-phase Gd3+-substituted Co–Mg ferrite nanoparticles
RSC Advances, 2020 Nanocrystalline Gd3+-doped Co–Mg ferrite nanoparticles with the chemical formula Co0.7Mg0.3Fe(2−x)GdxO4 (x = 0.02) were prepared by coprecipitation for the first time. The properties of the nanoparticles were investigated by X-ray diffraction, confirming
El. Abouzir +3 more
semanticscholar +1 more source
Journal of Taibah University for Science, 2020 High-quality nanostructure of dysprosium substituted nickel–cobalt ferrite and their composite with reduced graphene oxide (rGO) were synthesized. The structuraland photocatalytic properties of prepared samples were studied.
Muhammad Shahid +6 more
doaj +1 more source
Effect of interlamellar spacing on the elastoplastic behavior of C70 pearlitic steel: Experimental results and self-consistent modeling [PDF]
, 2014 The effect of pearlite microstructure characteristics on strength and deformation of C70 pearlitic steel was investigated. Tensile tests under X-ray diffraction coupled with self-consistent model have been used to identify the role of interlamellar ...
BACZMANSKI, Andrzej +3 more
core +4 more sources
Scientific Reports, 2019 The new (Zn,Mg,Ni,Fe,Cd)Fe2O4 high entropy ferrite with average crystallite size 11.8 nm was synthesized in two stages by annealing of co-precipitated amorphous precursor.
A. Radoń +4 more
semanticscholar +1 more source
Physical Modeling of Core Losses in Ferrite E-Cores
IEEE Open Journal of Power ElectronicsThe development of advanced power electronic converters requires an accurate calculation of core losses in magnetic devices. But the losses in the widely used ferrite cores depend on the shape of the core, especially above 10 kHz, meaning that core ...
Theophane Dimier, Jurgen Biela
doaj +1 more source
High chrome cast iron for mineral processing and conveying equipment parts
Литьë и металлургия, 2022 The main reasons for the formation of microand macrocracks and other defects in waterjet castings, which significantly reduce their service life, are analyzed.
A. S. Gudenko +3 more
doaj +1 more source
THE GRAIN COARSENING AND SUBSEQUENT TRANSFORMATION OF AUSTENITE IN THE HSLA STEEL DURING HIGH TEMPERATURE THERMOMECHANICAL PROCESSING [PDF]
, 2005 In heavy steel sections, fundamental properties such as strength and toughness are improved remarkably by refining and homogenizing the final ferrite microstructure.
Al-Hajeri, Khaled
core
Advanced Engineering Materials, EarlyView.This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya +3 more
wiley +1 more source
Graphene Transverse Electric Surface Plasmon Detection using Nonreciprocity Modal Discrimination
, 2016 We present a magnetically biased graphene-ferrite structure discriminating the TE and TM plasmonic modes of graphene. In this structure, the graphene TM plasmons interact reciprocally with the structure.
Caloz, Christophe, Chamanara, Nima
core +1 more source