Effect of pressure and electrical resistivity on ultrasonic properties of MgB2 single crystal at low temperatures
Sign Up to like & getrecommendations! Published in 2019 at "Cryogenics"
DOI: 10.1016/j.cryogenics.2019.03.006
Abstract: Abstract Higher order elastic constants have been calculated in semi-metallic superconducting single crystal magnesium diboride (MgB2) at low temperatures following the interaction potential model. Second order elastic constants are used for the determination of other… read more here.
Keywords: attenuation; single crystal; ultrasonic attenuation; electrical resistivity ... See more keywords
Ultrasonic attenuation and sound velocity assessment for mixtures of gasoline and organic compounds
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DOI: 10.1016/j.fuel.2016.11.076
Abstract: Abstract The paper presents an experimental method that can be used to identify the possible adulteration in gasoline using ultrasonic attenuation and the ultrasonic propagation velocity. The experiments and measurement uncertainties were assessed according to… read more here.
Keywords: gasoline ethanol; velocity; mixtures gasoline; gasoline ... See more keywords
A parametric model for global thermodynamic behaviour of ultrasonic attenuation in magnetic field
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2021.168617
Abstract: The ultrasonic attenuation and velocity variations are theoretically investigated near the Curie temperature of ferromagnet under an application of magnetic field. The temperature, frequency and magnetic field dependence of acoustic properties of ferromagnet near a… read more here.
Keywords: magnetic field; attenuation; parametric model; ultrasonic attenuation ... See more keywords
Influence of cancellous bone microstructure on ultrasonic attenuation: a theoretical prediction
Sign Up to like & getrecommendations! Published in 2019 at "BioMedical Engineering OnLine"
DOI: 10.1186/s12938-019-0724-4
Abstract: BackgroundQuantitative ultrasound has been used for the assessment of cancellous bone status. The attenuation mechanisms of cancellous bone, however, have not been well understood, because the microstructure of cancellous bone is significantly inhomogeneous and the… read more here.
Keywords: ultrasonic attenuation; influence; cancellous bone; attenuation ... See more keywords
Ultrasonic-Attenuation-Based Technique for Ice Characterization Pertinent to Aircraft Icing Phenomena
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DOI: 10.2514/1.j055500
Abstract: A novel approach, which is capable of characterizing different types of ice accretion, was developed by leveraging the significant discrepancies in attenuation characteristics of ultrasonic waves traveling in different ice types (i.e., rime or glaze).… read more here.
Keywords: attenuation based; based technique; ice; technique ice ... See more keywords
Dynamic Viscosity and Transverse Ultrasonic Attenuation of Engineering Materials
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DOI: 10.3390/app10155265
Abstract: Author(s): Ono, Kanji | Abstract: In this paper, ultrasonic attenuation of the transverse waves of engineering materials is evaluated, covering metals, ceramics, polymers, fiber-reinforced plastics, and rocks. After verifying experimental methods, 273 measurements are conducted… read more here.
Keywords: transverse; dynamic viscosity; engineering materials; attenuation ... See more keywords