Results 61 to 70 of about 386,587 (298)

Advances in Powder Metallurgy Soft Magnetic Composite Materials

Archives of Metallurgy and Materials, 2017
Powder metallurgy has grown with the expansion of various industry. Automotive industry had the most strong influence. Today, more than 90% of PM products are used in the transportation industry. Development of new materials such as magnetic materials is
Bureš R., Strečková M., Fáberová M., Kollár P., Füzer J.   +4 more
doaj   +1 more source

Enhanced Energy Recovery in Magnetic Energy-Harvesting Shock Absorbers Using Soft Magnetic Materials

Magnetochemistry, 2023
In the automobile sector, energy recovery and sustainability are becoming more and more important, and energy-harvesting suspension systems (EHSAs) have a lot of promise to improve vehicle efficiency.
Susana Aberturas, José Luis Olazagoitia, Miguel Ángel García, Antonio Hernando   +3 more
doaj   +1 more source

Nucleation and phase selection in undercooled melts: Magnetic alloys of industrial relevance (MAGNEPHAS) [PDF]

, 2008
Studies of phase selection and microstructure evolution in high-performance magnetic materials are an urgent need for optimization of production routes.
Fransaer, J, Granasy, L, Herlach, DM, Hermann, R, Holland-Moritz, D, Kolbe, M, Krivilyov, M, Löser, W, Pusztai, T, Tóth, GI, Volkmann, T, Woodcock, TG   +11 more
core  

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

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

IEEE 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, Nick J. Baker, Konstantinos A. Liogas, Oliver Davis, John Taylor, Alexander M. Korsunsky   +5 more
doaj   +1 more source

Development of a Method to Identify in-Plane Anisotropy Axes in Soft Magnetic Materials Using a Standard Vibrating Sample Magnetometer [PDF]

, 2015
A method of identifying in-plane anisotropy axes in soft magnetic materials has been developed using an in-field-only measurement technique. The method is based on an extended bi-axial vibrating sample magnetometer (VSM) technique that simulates the ...
Bissell, Phil, Bourn, Steven, Mercer, Tim, Vopson, Melvin   +3 more
core   +2 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Fabrication of high-performance FeSiCr-based soft magnetic composites using thermal decomposition of salt compounds

Journal of Materials Research and Technology
Optimising solid-phase reactions at the interface between an iron-based soft magnetic powder matrix and an inorganic oxide ceramic insulating layer in soft magnetic composites is an effective method to overcome the inverse relationship between magnetic ...
Huaqin Huang, Rui Wang, Kaixuan Li, Bing Dai, Zhaoyang Wu, Peisheng Lyu   +5 more
doaj   +1 more source

Evolutionary Algorithm‐Guided Voxel‐Encoding Printing of Functional Hard‐Magnetic Soft Active Materials

Advanced Intelligent Systems, 2020
Hard‐magnetic soft active materials (hmSAMs), embedding hard‐magnetic particles in soft polymeric matrices, have attracted a great number of research interests due to their fast‐transforming, untethered control, as well as excellent programmability ...
Shuai Wu, Craig M. Hamel, Qiji Ze, Fengyuan Yang, H. Jerry Qi, Ruike Zhao   +5 more
doaj   +1 more source

Magnon modes for thin circular vortex state magnetic dot

, 2002
The magnetization in a magnetic microdot made from soft magnetic materials can have a vortex-like ground state structure resulting from competition between the exchange and dipolar interactions. Normal mode magnon frequencies for such dots are calculated
Ivanov, B. A., Zaspel, C. E.
core   +1 more source