Results 1 to 10 of about 210,051 (339)

Recent Advances in Multi-Functional Coatings for Soft Magnetic Composites. [PDF]

Materials (Basel), 2021
During the past 50 years, the aim to reduce the eddy current losses in magnetic cores to a minimum led to the formulation of new materials starting from electrically insulated iron powders, today called Soft Magnetic Composites (SMC).
Pošković E, Franchini F, Ferraris L, Fracchia E, Bidulska J, Carosio F, Bidulsky R, Actis Grande M.   +7 more
europepmc   +2 more sources

Enhanced Magnetic Properties of FeSiAl Soft Magnetic Composites Prepared by Utilizing PSA as Resin Insulating Layer. [PDF]

Polymers (Basel), 2021
Thermosetting organic resins are widely applied as insulating coatings for soft magnetic powder cores (SMPCs) because of their high electrical resistivity.
Lu H, Dong Y, Liu X, Liu Z, Wu Y, Zhang H, He A, Li J, Wang X.   +8 more
europepmc   +2 more sources

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

Molecules
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, Junjie Ma, Yang Liu, Hao He, Peisheng Lyu, Huaqin Huang, Bing Dai   +6 more
doaj   +2 more sources

Magnetically-assisted digital light processing 4D printing of flexible anisotropic soft-Magnetic composites

Virtual and Physical Prototyping, 2023
Flexible anisotropic soft-magnetic composite (FASMC) presents superior magnetic properties in one or more specified directions, showing great potential in the application of microwave absorption, soft robots, and other smart sensors/actuators.
Pan Wu, Tianyu Yu, Mingjun Chen
doaj   +2 more sources

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

Nature 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, Yixing Li, Rongzhi Zhao, Sateesh Bandaru, Zhenhua Zhang, Hong Pan, Jintao Lin, Zhaoyuan Liu, Xiaolian Liu, Chenglong Hu, Pengfei Guan, Anjian Pan, Erpan Zhang, Zhong Li, Huawei Rong, Xuefeng Zhang   +15 more
doaj   +2 more sources

Highly efficient inorganic-coated FeSiAl/biotite soft magnetic composites

Journal of Materials Research and Technology, 2022
FeSiAl/biotite soft magnetic composites were synthesized by mixing atomized FeSiAl and biotite at a specific mass ratio via ball milling. The structures, morphologies, elemental distributions, and magnetic properties of the FeSiAl/biotite composites were
Shoujin Zhu, Fei Duan, Shuangjiu Feng, Xiansong Liu, Xucai Kan, Qingrong Lv   +5 more
doaj   +2 more sources

Effect of ferrite content and temperature on the magnetic properties of Fe@SiO2@Mn-Zn-ferrite SMC materials [PDF]

Scientific Reports
Building upon previous studies that have reported promising soft magnetic performance of Fe/Mn-Zn ferrite-based soft magnetic composites (SMCs), the present work focuses on effect of ferrite content and temperature on the magnetic properties of Fe@SiO2 ...
Ján Füzer, Samuel Dobák, Sviatoslav Vovk, Jozef Bednarčík, Radovan Bureš, Mária Fáberová, Peter Kollár, Vasiliki Tsakaloudi, Vassilios Zaspalis   +8 more
doaj   +2 more sources

Multicomponent soft magnetic alloys for soft magnetic composites: A review

Materials Today Electronics
Min Nie, Chunyun Jiang, Yiting Yang, Bang Zhou, Zhiyong Chen, Guangping Jia, Zhicheng Li, Chunlei Dai, Jiayi He, Hai Guo   +9 more
openaire   +2 more sources

Fabrication and Applications of Magnetic Polymer Composites for Soft Robotics

Micromachines, 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   +1 more source

Properties Optimization of Soft Magnetic Composites Based on the Amorphous Powders with Double Layer Inorganic Coating by Phosphating and Sodium Silicate Treatment

Metals, 2023
Core-shell structured amorphous FeSiBCr@phosphate/silica powders were prepared by phosphating and sodium silicate treatment. The soft magnetic composites (SMCs) were fabricated based on these powders.
Pan Luo, Hongya Yu, Ce Wang, Han Yuan, Zhongwu Liu, Yu Wang, Luhao Yang, Wenjie Wu   +7 more
semanticscholar   +1 more source