Nomograph method for predicting magnetoelectric coupling

Бичурин, М. И.; Петров, В. М.; Петров, Р. В.; Татаренко, А. С.; Leontiev, V. S.; Lavrentieva, Ksenia

doi:10.1016/j.jmmm.2016.03.070

Cited by 5 publications

(10 citation statements)

References 14 publications

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“…The nomograph method described here is supposed to enable estimating the ME voltage coefficients from given material parameters of initial components [ 27 ]. Figure 1 and Figure 2 show the piezoelectric volume fraction dependence of ME voltage coefficients.…”

Section: Low-frequency Magnetoelectric Couplingmentioning

confidence: 99%

“… Piezoelectric volume fraction dependence of transverse ME voltage coefficient for symmetric laminate of homogeneous magnetostrictive and piezoelectric layers with different values of component compliances for x = 0.5 × 10 −22 (in SI units) [ 27 ]. …”

Section: Figurementioning

confidence: 99%

“… Plots of transverse ME voltage coefficient vs. piezoelectric volume fraction for magnetostrictive -piezoelectric bilayer with several compliances for x = 0.5 × 10 −22 (in SI units) [ 27 ]. …”

Section: Figurementioning

confidence: 99%

“… Variation of peak ME voltage coefficient with piezoelectric volume fraction at bending mode of magnetostrictive-piezoelectric bilayer for m s 11 = 5 × 10 −12 m 2 /N and different values of p s 11 . Value of x 1 is equal to 5 × 10 −20 (in SI units) [ 27 ]. …”

Section: Figurementioning

confidence: 99%

“… Variation of bending resonance frequency of magnetostrictive-piezoelectric bilayer with volume fraction of piezoelectric component for p s 11 = 5 × 10 −12 m 2 /N and particular m s 11 and Lt − ½ [ 27 ]. …”

Section: Figurementioning

confidence: 99%

See 4 more Smart Citations

Predicting Magnetoelectric Coupling in Layered and Graded Composites

Бичурин

Петров

Татаренко

2017

Sensors

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Magnetoelectric (ME) interaction in magnetostrictive-piezoelectric multiferroic structures consists in inducing the electric field across the structure in an applied magnetic field and is a product property of magnetostriction and piezoelectricity in components. ME voltage coefficient that is the ratio of induced electric field to applied magnetic field is the key parameter of ME coupling strength. It has been known that the ME coupling strength is dictated by the product of the piezoelectric and piezomagnetic coefficients of initial phases. As a result, using the laminates with graded piezoelectric and piezomagnetic parameters are a new pathway to the increase in the ME coupling strength. Recently developed models predict stronger ME interactions in composites based on graded components compared to homogeneous ones. We discuss predicting the ME coupling strength for layered structures of homogeneous and compositionally graded magnetostrictive and piezoelectric components based on the graphs of ME voltage coefficients against composite parameters. For obtaining the graphs, we developed equations for ME output in applied magnetic field for possible modes of operation and layered structure configurations. In particular, our studies have been performed on low-frequency ME coupling, enhanced ME effect in electromechanical resonance (EMR) region for longitudinal and bending modes. Additionally, ME coupling at magnetic resonance in magnetostrictive component and at overlapping the EMR and magnetic resonance is investigated. We considered symmetric trilayers and asymmetric bilayers of magnetostrictive and piezoelectric components and multilayered structures based on compositionally stepped initial components.

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Section: Low-frequency Magnetoelectric Couplingmentioning

confidence: 99%

Section: Figurementioning

confidence: 99%

Section: Figurementioning

confidence: 99%

Section: Figurementioning

confidence: 99%

Section: Figurementioning

confidence: 99%

See 3 more Smart Citations

Predicting Magnetoelectric Coupling in Layered and Graded Composites

Бичурин

Петров

Татаренко

2017

Sensors

Self Cite

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Application of Nomogram Method for the Analysis of Magnetoelectric Interactions in Magnetostrictive–Piezoelectric Composites

Бичурин

Sokolov

Leontiev

2022

Physica Status Solidi (b)

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The magnetoelectric (ME) effect is beginning to be extensively studied. However, the main issue in the design of new ME devices is the evaluation and selection of the ME composite and the calculation of its ME voltage coefficients. As the calculation of ME voltage coefficients based on the generalized Hooke's law is a laborious task, the well‐known method of nomograms is presented to simplify it. To attract the further interest of researchers in this field toward the nomogram method, this article presents a detailed method to obtain the ME voltage coefficients of two ME composites: nickel spinel (NFO)–lead zirconate titanate (PZT) and Terfenol‐D–piezoquartz (X‐cut) in the low‐frequency range and the longitudinal mode of electromechanical resonance (EMR). The results confirm that the nomogram method, in contrast to the general method, allows a quicker and easier determination of the ME voltage coefficients with considerable accuracy.

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