Search Results - "Zabezhailov, M. O."

Spectral and Total Emissivity of the Reaction Bonded Silicon Nitride by Mironov, R. A., Lanin, A. V., Zabezhailov, M. O., Kryukov, A. E., Ganichev, A. I., Rusin, M. Yu

“…Spectral (in the wavelength range of 1 – 25 μm) and total emissivity of reaction bonded silicon nitride were determined together with their temperature…”
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Numerical and experimental determination of optical properties and thermal conductivity of ceramic composites based on fumed silica and silica fiber by Mironov, R.A., Tomchani, O.V., Guydenko, V.O., Zabezhailov, M.O.

“…The thermal insulation material composed of fiber-reinforced fumed silica (in the raw and opacified with silicon carbide, zirconia or titania powders) was…”
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Dielectric properties of solid materials at microwave frequencies: specifics of practical application of the measurement methods by Krylov, V. P., Chirkov, R. A., Zabezhailov, M. O., Khramov, A. M.

“…Specifics of practical use of the methods for measuring the dielectric properties of materials at different (factory and metrological) laboratories, and impact…”
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Radiative-Optical and Thermophysical Characteristics of Fibrous Silica-Based Heat Insulation by Mironov, R. A., Gaidenko, V. O., Zabezhailov, M. O., Tomchani, O. V., Cherepanov, V. V., Alifanov, O. M.

“…Results of computational and experimental determination of spectral optical parameters, i.e., the indices of scattering and absorption, of two types of…”
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Transient radiative-conductive heat transfer modeling in constructional semitransparent silica ceramics by Mironov, R.A., Zabezhailov, M.O., Cherepanov, V.V., Rusin, M. Yu

“…•Radiative-conductive heat tranfer (RCHT) in semitransparent ceramics is considered.•Effective thermal conductivity (ETC) model and rigorous RCHT solution are…”
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Determining the Size of Pores in a Partially Transparent Ceramics from Total-Reflection Spectra by Mironov, R. A., Zabezhailov, M. O., Georgiu, I. F., Cherepanov, V. V., Rusin, M. Yu

“…A technique is proposed for determining the pore-size distribution based on measuring the dependence of total reflectance in the domain of partial transparency…”
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Determination of optical parameters of partially transparent materials by the invariant embedding method by Mironov, R. A., Zabezhailov, M. O., Cherepanov, V. V., Rusin, M. Yu

“…A method of invariant immersion to solve the inverse problem of identification of the indicators of the absorption and scattering of heat-resistant quartz…”
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Calculation of the Optical Properties of Quartz Ceramics Based on Data on Its Structure by Mironov, R. A., Zabezhailov, M. O., Rusin, M. Yu, Cherepanov, V. V., Borodai, S. P.

“…The optical parameters of quartz ceramics from a previously proposed identification method and simulation using different optical models of the material are…”
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Determination of Particle Size Distribution of Zirconium Dioxide Powders by Static Laser Scattering and Optical Microscopy by Mironov, R. A., Zabezhailov, M. O., Yakushkina, V. S., Rusin, M. Yu

“…Dispersing conditions of powdered zirconium dioxide with addition of 3 mol % yttrium oxide are determined. The particle size distribution of the powders is…”
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Numerical and experimental determination of the temperature dependence of the spectral and integral emissivities of quartz ceramics of various porosity by Mironov, R. A., Zabezhailov, M. O., Rusin, M. Yu, Cherepanov, V. V., Borodai, S. P.

“…The optical parameters of quartz ceramics (absorption and scattering indices) are determined by solving the inverse problem of radiation transfer based on the…”
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The role of fluorine-doped cladding in radiation-induced absorption of silica optical fibers by Zabezhailov, M.O., Tomashuk, A.L., Nikolin, I.V., Golant, K.M.

“…Radiation-induced absorption spectra and radial distribution of nonbridging oxygen over the fiber core are compared in fibers and preform slices fabricated…”
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Radiation-induced absorption in high-purity silica fiber preforms by Zabezhailov, M. O., Tomashuk, A. L., Nikolin, I. V., Plotnichenko, V. G.

“…The effect of the preform fabrication procedure on the radiation-induced absorption in KUI and KS-4V high-purity silica glasses was investigated (these glasses…”
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Optical Losses in As-Prepared and Gamma-Irradiated Microstructured Silica-Core Optical Fibers by Kosolapov, A. F., Nikolin, I. V., Tomashuk, A. L., Semjonov, S. L., Zabezhailov, M. O.

“…The optical loss spectra of as-prepared and gamma-irradiated microstructured multimode fibers with KU-1 silica cores are analyzed. Experimental evidence is…”
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Mechanisms of light absorption in gamma-irradiated blanks for optical fibers based on high-purity quartz glass by Zabezhailov, M. O., Tomashuk, A. L., Nikolin, I. V., Plotnichenko, V. G., Kryukova, E. B., Koltashev, V. V.

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Methods of determining absorption and scattering parameters for semitransparent scattering materials by Zabezhailov, M. O., Borodai, S. P.

“…Amethod is proposed for determining the spectral absorption and scattering characteristics of semitransparent ceramic materials from measurements of the…”
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The effect of polymer concentration on thermophysical, structural and mechanical properties of siloxane-infiltrated silica ceramics by Mironov, R.A., Georgiu, I.F., Solovev, A.А., Zabezhailov, M.O.

“…Silica ceramics with the open porosity of 10% was infiltrated with the methyl-phenyl-spirocyclosiloxanol (MPS) acetone solution. Various MPS concentrations in…”
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Characterization of siloxane-infiltrated ceramics microstructure by spectral scattering in the near infrared by Mironov, R.A., Zabezhailov, M.O., Cherepanov, V.V., Rusin, M.Yu

“…•Pores size distribution is determined by Mie theory and RTE inverse solution.•Independent scattering approximation were utilized for multiphase system…”
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Influence of the Method of Attaching Surface Thermocouples on the Error of Temperature Determination in Testing Ceramic Materials on Radiative Heating Installations by Anuchin, S. A., Lanin, A. V., Prosuntsov, P. V., Kordo, M. N., Zabezhailov, M. O., Rusin, M. Yu

“…A procedural error of measuring the temperature on the ceramic material surface in testings carried out on radiative heating installations has been estimated…”
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Theoretical-Experimental Determination of the Temperature Dependence of the Integral Emissivity of an Alumina Ceramic by Mironov, R. A., Zabezhailov, M. O., Borodai, S. P.

“…Optical parameters (the absorption index and scattering index) of an alumina ceramic are determined in the wavelength range 1 – 20 μm based on measurements of…”
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The role of fluorine-doped cladding in radiation-induced absorption of silica optical fibers by Zabezhailov, M.O., Tomashuk, A.L., Nikolin, I.V., Golant, K.M.

“…Radiation-induced absorption spectra and radial distribution of non-bridging oxygen over the fiber core are compared in fibers and preform slices fabricated…”
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