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Computational Thermal Sciences: An International Journal

Publicou 6 edições por ano

ISSN Imprimir: 1940-2503

ISSN On-line: 1940-2554

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.5 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00017 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.28 SJR: 0.279 SNIP: 0.544 CiteScore™:: 2.5 H-Index: 22

Indexed in

COMBINED TWO-FLUX APPROXIMATION AND MONTE CARLO MODEL FOR IDENTIFICATION OF RADIATIVE PROPERTIES OF HIGHLY SCATTERING DISPERSED MATERIALS

Volume 4, Edição 4, 2012, pp. 365-378
DOI: 10.1615/ComputThermalScien.2012005025
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RESUMO

An identification procedure is developed for obtaining spectral radiative properties of highly scattering dispersed materials such as porous ceramics. Traditional techniques based on measurements of the directional-hemispherical reflectance and transmittance are of limited use because of difficulties in fabricating sufficiently thin and mechanically stable samples to obtain reliable values of directional-hemispherical transmittance. However, one can use the directional-hemispherical reflectance measurements for optically thick samples to obtain the transport scattering albedo. A one-dimensional analytical solution employs the modified two-flux approximation for the identification of transport scattering albedo. An additional transmittance measurement is required to identify the transport extinction coefficient. Binormal narrow cone transmittance is measured for this purpose. Because the one-dimensional analytical solution is not applicable to model the binormal narrow cone transmittance, the Monte Carlo ray-tracing technique is used to identify the transport extinction coefficient. The identification procedure is applied to obtain near-infrared radiative properties of porous ceria ceramics used in solar thermochemical reactors. The identified transport scattering coefficient is shown to be in good agreement with theoretical estimates based on the Mie theory for polydisperse pores and grains. This verifies the applicability of a model based on independent scattering and Mie theory for theoretical predictions of radiative properties of two types of ceria ceramics with porosity of 0.08 and 0.72, and for extrapolating the properties of both ceramics in a limited near-infrared range to the range of significant absorption.

CITADO POR
  1. Wheeler V.M., Randrianalisoa J., Tamma K., Lipiński W., Spectral radiative properties of three-dimensionally ordered macroporous ceria particles, Journal of Quantitative Spectroscopy and Radiative Transfer, 143, 2014. Crossref

  2. Randrianalisoa Jaona, Baillis Dominique, Analytical model of radiative properties of packed beds and dispersed media, International Journal of Heat and Mass Transfer, 70, 2014. Crossref

  3. Ganesan Krithiga, Dombrovsky Leonid A., Oh Tae-Sik, Lipiński Wojciech, Determination of Optical Constants of Ceria By Combined Analytical and Experimental Approaches, JOM, 65, 12, 2013. Crossref

  4. Randrianalisoa Jaona, Lipiński Wojciech, Effect of pore-level geometry on far-field radiative properties of three-dimensionally ordered macroporous ceria particle, Applied Optics, 53, 7, 2014. Crossref

  5. Keene Daniel J., Lipiński Wojciech, Davidson Jane H., The effects of morphology on the thermal reduction of nonstoichiometric ceria, Chemical Engineering Science, 111, 2014. Crossref

  6. Dombrovsky Leonid A., A new method to retrieve spectral absorption coefficient of highly-scattering and weakly-absorbing materials, Journal of Quantitative Spectroscopy and Radiative Transfer, 172, 2016. Crossref

  7. Dombrovsky Leonid A., Timchenko Victoria, Pathak Chinmay, Piazena Helmut, Müller Werner, Jackson Michael, Radiative heating of superficial human tissues with the use of water-filtered infrared-A radiation: A computational modeling, International Journal of Heat and Mass Transfer, 85, 2015. Crossref

  8. Udayraj , Talukdar Prabal, Das Apurba, Alagirusamy Ramasamy, Estimation of radiative properties of thermal protective clothing, Applied Thermal Engineering, 100, 2016. Crossref

  9. Fu Tairan, Tang Jiaqi, Chen Kai, Zhang Fan, Scattering and absorption coefficients of silica-doped alumina aerogels, Applied Optics, 55, 4, 2016. Crossref

  10. Fuqiang Wang, Lanxin Ma, Ziming Cheng, Jianyu Tan, Xing Huang, Linhua Liu, Radiative heat transfer in solar thermochemical particle reactor: A comprehensive review, Renewable and Sustainable Energy Reviews, 73, 2017. Crossref

  11. Dombrovsky Leonid A., Reviznikov Dmitry L., Kryukov Alexei P., Levashov Vladimir Yu, Self-generated clouds of micron-sized particles as a promising way of a Solar Probe shielding from intense thermal radiation of the Sun, Journal of Quantitative Spectroscopy and Radiative Transfer, 200, 2017. Crossref

  12. Wheeler Vincent M., Bader Roman, Kreider Peter B., Hangi Morteza, Haussener Sophia, Lipiński Wojciech, Modelling of solar thermochemical reaction systems, Solar Energy, 156, 2017. Crossref

  13. Dombrovsky Leonid A., Lipinski Wojciech, Simple methods for identification of radiative properties of highly-porous ceria ceramics in the range of semi-transparency, International Journal of Numerical Methods for Heat & Fluid Flow, 27, 5, 2017. Crossref

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  15. Bader Roman, Gampp Lukas, Breuillé Tristan, Haussener Sophia, Steinfeld Aldo, Lipiński Wojciech, Unsteady Radiative Heat Transfer Model of a Ceria Particle Suspension Undergoing Solar Thermochemical Reduction, Journal of Thermophysics and Heat Transfer, 33, 1, 2019. Crossref

  16. Dombrovsky Leonid, Henry Jean-François, Lorreyte Clarisse, Pron Hervé, Randrianalisoa Jaona, Optical properties of oakwood in the near-infrared range of semi-transparency, Applied Optics, 57, 23, 2018. Crossref

  17. Dombrovsky Leonid A., Scattering of Radiation and Simple Approaches to Radiative Transfer in Thermal Engineering and Biomedical Applications, in Springer Series in Light Scattering, 2019. Crossref

  18. Tapimo Romuald, Atemkeng Cipriani Carlos, Kamdem Herve Thierry Tagne, Lazard Myriam, Yemele David, Tchinda Rene, Zefack Tonnang Edouard Henri, Bidirectional transmittance and reflectance models for soil signature analysis, Applied Optics, 58, 8, 2019. Crossref

  19. Lipiński W., Davidson J. H., Haussener S., Klausner J. F., Mehdizadeh A. M., Petrasch J., Steinfeld A., Venstrom L., Review of Heat Transfer Research for Solar Thermochemical Applications, Journal of Thermal Science and Engineering Applications, 5, 2, 2013. Crossref

  20. Keene Daniel J., Davidson Jane H., Lipiński Wojciech, A Model of Transient Heat and Mass Transfer in a Heterogeneous Medium of Ceria Undergoing Nonstoichiometric Reduction, Journal of Heat Transfer, 135, 5, 2013. Crossref

  21. Lapp Justin, Lipiński Wojciech, Transient Three-Dimensional Heat Transfer Model of a Solar Thermochemical Reactor for H2O and CO2 Splitting Via Nonstoichiometric Ceria Redox Cycling, Journal of Solar Energy Engineering, 136, 3, 2014. Crossref

  22. Liu Baokun, Zhao Junming, Liu Linhua, Continuum approach based on radiation distribution function for radiative heat transfer in densely packed particulate system, Journal of Quantitative Spectroscopy and Radiative Transfer, 253, 2020. Crossref

  23. Sanchez-Cano Ana, Saldaña-Díaz José Eduardo, Perdices Lorena, Pinilla Isabel, Salgado-Remacha Francisco Javier, Jarabo Sebastián, Measurement method of optical properties of ex vivo biological tissues of rats in the near-infrared range, Applied Optics, 59, 13, 2020. Crossref

  24. Ramírez-Cabrera M.A., Arancibia-Bulnes C.A., Valades-Pelayo P.J., The first-order scattering approximation: A closed-form extension to Beer’s law, accurate for weakly scattering media, Journal of Quantitative Spectroscopy and Radiative Transfer, 262, 2021. Crossref

  25. Chen Jingjing, Riaz Asim, Taheri Mahdiar, Kumar Apurv, Coventry Joe, Lipiński Wojciech, Optical and radiative characterisation of alumina–silica based ceramic materials for high-temperature solar thermal applications, Journal of Quantitative Spectroscopy and Radiative Transfer, 272, 2021. Crossref

  26. Dombrovsky Leonid A., Kokhanovsky Alexander A., Solar Heating of the Cryosphere: Snow and Ice Sheets, in Springer Series in Light Scattering, 2021. Crossref

  27. Liu Baokun, Zhao Junming, Liu Linhua, Applicability of Beer's law in particulate system from random to regular arrangement: A numerical evaluation, Journal of Quantitative Spectroscopy and Radiative Transfer, 276, 2021. Crossref

  28. Atemkeng Cipriani Carlos, Tapimo Romuald, Kamdem Herve Thierry Tagne, Tchinda Rene, Tonnang Edouard Henri Zefack, Radiative transfer technique for retrieving the radiative properties of agricultural soils, Journal of Quantitative Spectroscopy and Radiative Transfer, 269, 2021. Crossref

  29. Lipiński Wojciech, Abbasi-Shavazi Ehsan, Chen Jingjing, Coventry Joe, Hangi Morteza, Iyer Siddharth, Kumar Apurv, Li Lifeng, Li Sha, Pye John, Torres Juan F., Wang Bo, Wang Ye, Wheeler Vincent M., Progress in heat transfer research for high-temperature solar thermal applications, Applied Thermal Engineering, 184, 2021. Crossref

  30. Chen Jingjing, Wheeler Vincent M., Liu Boqing, Kumar Apurv, Coventry Joe, Lipiński Wojciech, Optical characterisation of alumina–mullite materials for solar particle receiver applications, Solar Energy Materials and Solar Cells, 230, 2021. Crossref

  31. Chen Jingjing, Torres Juan F., Hosseini Sahar, Kumar Apurv, Coventry Joe, Lipiński Wojciech, High-temperature optical and radiative properties of alumina–silica-based ceramic materials for solar thermal applications, Solar Energy Materials and Solar Cells, 242, 2022. Crossref

  32. Lisitsyn Aleksey V., Dombrovsky Leonid A., Mendeleyev Vladimir Ya., Grigorenko Anatoly V., Vlaskin Mikhail S., Zhuk Andrey Z., Near-infrared optical properties of a porous alumina ceramics produced by hydrothermal oxidation of aluminum, Infrared Physics & Technology, 77, 2016. Crossref

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