Articles with "electromagnetic parameters" as a keyword



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Optimizing the electromagnetic parameters and microwave absorption of corrosion-resistant FCIP@EP by data-driven discovery

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Published in 2022 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2021.168575

Abstract: Abstract The formation of core–shell structure is one of the standard methods to improve the corrosion resistance of carbonyl iron powders (CIPs). In this manuscript, epoxy resin (EP) was coated on the surface of flaky… read more here.

Keywords: absorption; electromagnetic parameters; data driven; microwave absorption ... See more keywords

Acquisition method for effective electromagnetic parameters of honeycomb structures based on FNN–INN

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Published in 2025 at "Journal of Applied Physics"

DOI: 10.1063/5.0252990

Abstract: The effective electromagnetic parameters of honeycomb composite structures are crucial for studying their electromagnetic properties. However, most existing homogenization methods are based on static or quasi-static equivalence, considering only the effects of the electromagnetic parameters… read more here.

Keywords: parameters honeycomb; method; effective electromagnetic; honeycomb structures ... See more keywords

Inversion of P-Band Electromagnetic Parameters Based on a Genetic Algorithm and Method of Moments

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3174851

Abstract: Considering the difficulty in measuring the P-band electromagnetic parameters of porous materials such as graphene foam (GF), this paper proposes a free-space frequency-domain technology to measure the electrical properties of finite-plate materials from multiple perspectives.… read more here.

Keywords: band electromagnetic; parameters based; genetic algorithm; method ... See more keywords

An Accuracy-Enhanced Vector Fitting Technique and Its Applications to Model Electromagnetic Parameters

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Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2024.3500355

Abstract: An accuracy-enhanced vector fitting (VF) technique is proposed in this letter to fit electromagnetic parameters, which do not require conjugate symmetric complex terms. Based on the original VF technique, a gain coefficient is introduced by… read more here.

Keywords: accuracy enhanced; electromagnetic parameters; enhanced vector; vector fitting ... See more keywords

Rigorous Formulation for Retrieving Electromagnetic Parameters of Biaxial Composite Material With Rectangular Waveguide

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Published in 2024 at "IEEE Transactions on Microwave Theory and Techniques"

DOI: 10.1109/tmtt.2024.3371949

Abstract: Fiber-reinforced composites are widely used in the aerospace and automotive industries. Most exhibit biaxial anisotropic properties. Complex anisotropic permittivity and permeability are the most important parameters to investigate. A systematical study of the measurement methods… read more here.

Keywords: formulation retrieving; material; retrieving electromagnetic; rectangular waveguide ... See more keywords

Systems of Manganites with Enhanced Electromagnetic Parameters

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Published in 2018 at "Inorganic Materials: Applied Research"

DOI: 10.1134/s2075113318050143

Abstract: The effects of paired substitution of 3d10 cations ($$\rm{Zn{_{0.5}^{2+}}Ge{_{0.5}^{4+}}}$$Zn0.52+Ge0.54+) or 2p6 and 3p6 cations ($$\rm{Mg{_{0.5}^{2+}}Ti{_{0.5}^{4+}}}$$Mg0.52+Ti0.54+) for manganese in polycrystalline manganites of specifically designed systems $$\text{L}{\text{a}_{0.8 - x}}\text{S}{\text{r}_{0.2 + x}}\text{Mn}_{0.8 - 2x -2\gamma}^{3 +}\text{Mn}_{0.2 + x… read more here.

Keywords: systems manganites; electromagnetic parameters; text text; manganites enhanced ... See more keywords