The frequency behavior of hysteresis loops in Mn:Fe:KTN ferroelectric single crystal
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-0185-8
Abstract: In this paper, the frequency (f) behavior of hysteresis loops in a tetragonal Mn:Fe:KTN crystal is investigated. We have found that the shape of P–E hysteresis loops experiences systemic f-dependent changes from an asymmetric double… read more here.
Keywords: behavior hysteresis; frequency; hysteresis; hysteresis loops ... See more keywords
Effect of Matrix Multicracking on the Hysteresis Loops of Carbon-Fiber-Reinforced Cross-Ply Ceramic-Matrix Composites
Sign Up to like & getrecommendations! Published in 2017 at "Mechanics of Composite Materials"
DOI: 10.1007/s11029-017-9634-3
Abstract: The effect of matrix multicracking on the stress-strain hysteresis loops of cross-ply C/SiC ceramic-matrix composites (CMCs) under cyclic loading/unloading was investigated. When matrix multicracking and fiber/matrix interface debonding occur in the 0° plies, fiber slipping… read more here.
Keywords: matrix; hysteresis loops; fiber; cross ply ... See more keywords
Effects of V 2 O 3 buffer layers on sputtered VO 2 smart windows: Improved thermochromic properties, tunable width of hysteresis loops and enhanced durability
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.02.083
Abstract: Abstract Vanadium dioxide (VO2) is one of the most well-known thermochromic materials, which exhibits a notable optical change from transparent to reflecting in the infrared region upon a metal-insulator phase transition. For practical applications, VO2… read more here.
Keywords: buffer layers; v2o3 buffer; width hysteresis; hysteresis ... See more keywords
Supersonic flow over a pitching delta wing using surface pressure measurements and numerical simulations
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2017.08.013
Abstract: Abstract Experimental and numerical methods were applied to investigating high subsonic and supersonic flows over a 60° swept delta wing in fixed state and pitching oscillation. Static pressure coefficient distributions over the wing leeward surface… read more here.
Keywords: pressure coefficient; surface; hysteresis loops; numerical simulations ... See more keywords
A simple method for synthesizing VO2 with almost coincident hysteresis loops on Si substrate containing TiO2 buffer layer
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.158755
Abstract: Abstract The overlapped degree of hysteresis loops is critically important for the accurate response of vanadium dioxide (VO2)-based optoelectronics devices. Generally, the hysteresis loops width is not less than 10 ℃ for VO2 thin films deposited… read more here.
Keywords: tio2 buffer; hysteresis loops; vo2 thin; vo2 ... See more keywords
Dimensionless quantities of hysteresis loops
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.03.067
Abstract: Abstract A method of dimensionless quantities for the analysis of hysteresis phenomena is proposed. Dimensionless hysteresis quantities of zero, first, second and third orders are introduced. Analytic expressions are obtained for dimensionless hysteresis quantities in… read more here.
Keywords: hysteresis; dimensionless quantities; hysteresis loops; dimensionless hysteresis ... See more keywords
Magnetization, the susceptibilities and the hysteresis loops of a borophene structure
Sign Up to like & getrecommendations! Published in 2018 at "Physica E: Low-dimensional Systems and Nanostructures"
DOI: 10.1016/j.physe.2018.07.028
Abstract: Abstract The magnetic properties of borophene structure are studied for the first time by the effective-field theory with correlations. This method has been successfully used in analyzing the magnetic mechanism of graphene. The borophene consisting… read more here.
Keywords: borophene structure; borophene; hysteresis loops; magnetization ... See more keywords
Exact formulation for hysteresis loops and energy loss in Stoner–Wohlfarth systems
Sign Up to like & getrecommendations! Published in 2023 at "AIP Advances"
DOI: 10.1063/5.0143905
Abstract: We propose an exact expression to describe the hysteresis loops of an ensemble of Stoner–Wohlfarth particles undergoing an alternating quasi-static magnetic field. A statistical approach, which treats the quantities characterizing each particle as random variables,… read more here.
Keywords: hysteresis loops; stoner wohlfarth; hysteresis; energy loss ... See more keywords
Effects of cold rolling on magnetic minor hysteresis loops of duplex stainless steels
Sign Up to like & getrecommendations! Published in 2017 at "Philosophical Magazine"
DOI: 10.1080/14786435.2016.1263401
Abstract: Abstract We have investigated scaling properties of magnetic minor hysteresis loops for duplex stainless steels with 60% ferrite and 40% austenitic phases, subjected to cold rolling up to 97% reduction. While the Steinmetz law, which… read more here.
Keywords: duplex stainless; hysteresis; hysteresis loops; magnetic minor ... See more keywords
Polarization Mechanism in Filled Tungsten Bronze Ba4Eu2Ti4Nb6O30 with Pinched P – E Hysteresis Loops
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/38/4/047701
Abstract: Pinched P–E hysteresis loops have been observed in filled tungsten bronze Ba4Eu2Ti4Nb6O30, indicating the presence of novel polarization mechanisms. We investigate the evolution of polar order in filled tungsten bronze Ba4Eu2Ti4Nb6O30, together with its dielectric… read more here.
Keywords: bronze ba4eu2ti4nb6o30; hysteresis loops; tungsten bronze; temperature ... See more keywords
Double Hysteresis Loops in Proper Uniaxial Ferroelectrics
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.10.034017
Abstract: For the first time in a bulk proper uniaxial ferroelectrics, double antiferroelectric-like hysteresis loops have been observed in the case of Sn$_2$P$_2$S$_6$ crystal. The quantum anharmonic oscillator model was proposed for description of such polarization… read more here.
Keywords: hysteresis loops; uniaxial ferroelectrics; double hysteresis; ferroelectrics double ... See more keywords