Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/138971
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dc.contributor.authorYu, Pengen_US
dc.contributor.authorDuan, Ya Huien_US
dc.contributor.authorChen, E.en_US
dc.contributor.authorTang, Sheng Wenen_US
dc.contributor.authorWang, Renshaw Xiaoen_US
dc.date.accessioned2020-05-14T06:58:34Z-
dc.date.available2020-05-14T06:58:34Z-
dc.date.issued2018-
dc.identifier.citationYu, P., Duan, Y. H., Chen, E., Tang, S. W., & Wang, R. X. (2018). Microstructure-based fractal models for heat and mass transport properties of cement paste. International Journal of Heat and Mass Transfer, 126, 432-447. doi:10.1016/j.ijheatmasstransfer.2018.05.150en_US
dc.identifier.issn0017-9310en_US
dc.identifier.urihttps://hdl.handle.net/10356/138971-
dc.description.abstractIn this study, a computer simulation for the microstructure, heat and mass transport properties of cement paste is established. Constituent phases and pore structure of cement paste are analyzed in detail and a three-level representation of multiscale microstructure of cement paste is constructed based on some reasonable assumptions. Simulated results are comprehensively analyzed and verified, which proves the reliability and efficiency of the presented simulation. Based on the simulated microstructure, transport properties of cement paste are investigated with the aid of fractal theory. Fractal features of cement paste are obtained through the simulated microstructure. Then, fractal models are applied to predict transport properties (permeability, diffusivity and thermal conductivity) of cement paste. In order to verify the fractal models, experimental data and results from other models in literature are adopted to make comparisons, which shows a reasonable consistency and proves the reliability and efficiency of the presented fractal models.en_US
dc.language.isoenen_US
dc.relation.ispartofInternational Journal of Heat and Mass Transferen_US
dc.rights© 2018 Elsevier Ltd. All rights reserved. This paper was published in International Journal of Heat and Mass Transfer and is made available with permission of Elsevier Ltd.en_US
dc.subjectScience::Physicsen_US
dc.titleMicrostructure-based fractal models for heat and mass transport properties of cement pasteen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.identifier.doi10.1016/j.ijheatmasstransfer.2018.05.150-
dc.description.versionAccepted versionen_US
dc.identifier.scopus2-s2.0-85048296817-
dc.identifier.volume126en_US
dc.identifier.spage432en_US
dc.identifier.epage447en_US
dc.subject.keywordsCement Pasteen_US
dc.subject.keywordsMicrostructureen_US
item.grantfulltextopen-
item.fulltextWith Fulltext-
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