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Fabrication and Applications of Magnetic Polymer Composites for Soft Robotics

open access: yesMicromachines, 2023
The emergence of magnetic polymer composites has had a transformative impact on the field of soft robotics. This overview will examine the various methods by which innovative materials can be synthesized and utilized.
Sayan Ganguly, Shlomo Margel
doaj   +4 more sources

Regulation of Interface Compatibility and Performance in Soft Magnetic Composites with Inorganic Insulation Layers by FePO4 Intermediate Transition Layer [PDF]

open access: yesMolecules
In the fabrication of soft magnetic composites, the lattice mismatch between the inorganic insulation layer and the iron matrix often leads to the formation of cracks during the molding process, which significantly impairs the operational performance of ...
Sanao Huang   +6 more
doaj   +2 more sources

Multifunctional magnetic soft composites: a review

open access: yesMultifunctional Materials, 2020
Abstract Magnetically responsive soft materials are soft composites where magnetic fillers are embedded into soft polymeric matrices. These active materials have attracted extensive research and industrial interest due to their ability to realize fast and programmable shape changes through remote and untethered control under the ...
Shuai Wu   +4 more
openaire   +6 more sources

Effects of compaction and heat treatment on the soft magnetic properties of iron-based soft magnetic composites

open access: yesMaterials Research Express, 2020
Iron-based soft magnetic composites (SMCs) are promising substitutes for laminate steels in electromagnetic applications due to their excellent magnetic properties and productivity.
Yifan Pan   +4 more
doaj   +2 more sources

High-frequency FeSiAl-based soft magnetic composites via simultaneously suppressed eddy and hysteresis losses [PDF]

open access: yesNature Communications
Soft magnetic composites present promising solutions for integrated transformers and inductors, but challenges arise at MHz range, where hysteresis and intra-eddy losses result in substantial performance degradation.
Hongxia Li   +15 more
doaj   +2 more sources

Magnetic properties of soft magnetic composites used in electromechanical engineering [PDF]

open access: yesE3S Web of Conferences, 2023
The article discusses the methods of using composite magnetic alloys for elements of electrical engineering. The main methods of obtaining soft magnetic composite materials have been studied in order to obtain high-performance MMC particles, as it should
Berdiev U.   +4 more
doaj   +1 more source

Paste-Injection of Low-Density Barium Hexaferrite Magnets with Soft Magnetic Iron Phase

open access: yesMetals, 2022
Permanent magnets of varying shapes and sizes are increasingly produced. For hexaferrite magnets, it is challenging to incorporate polymers and a soft magnetic phase in the form of paste before injection molding or extrusion free-forming.
Wannisa Thongsamrit   +3 more
doaj   +1 more source

Empirical Implementation of the Steinmetz Equation to Compute Eddy Current Loss in Soft Magnetic Composite Components

open access: yesIEEE Access, 2022
Finite element analysis of magnetic materials allows accurate prediction of losses and is crucial in the design of electromagnetic devices and products.
Mehmet C. Kulan   +5 more
doaj   +1 more source

Mechanism and Effect of the Dilution Gas Flow Rate on Various Fe–Si/SiO2 Soft Magnetic Composites during Fluidised Bed Chemical Vapour Deposition

open access: yesCrystals, 2021
The effect of the dilution gas flow rate on inorganic oxide insulating layers can improve fluidised bed chemical vapour deposition (FBCVD) in Fe–Si/inorganic-oxide soft magnetic composites and obtain excellent magnetic properties.
Zhaoyang Wu   +5 more
doaj   +1 more source

Fe-Si/MnZn(Fe2O4)2 Core-shell Composites with Excellent Magnetic Properties by Mechanical Milling and Spark Plasma Sintering (SPS)

open access: yesMetals, 2018
The Fe-Si/MnZn(Fe2O4)2 composite powders are synthetized by means of the mechanical milling, and Fe-Si/MnZn(Fe2O4)2 soft magnetic composites are prepared by spark plasma sintering (SPS).
Liang Yan, Biao Yan
doaj   +1 more source

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