Thermal conductivity of aerated concrete based on response surface method

Anuar Ulykbanov, Eldar Sharafutdinov, Elmira Ramazanova, Chang Seon Shon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Aerated concrete (AC) is widely used in the construction industry due to lightweight and advanced thermal properties. In this research, thermal conductivity (λ) of non-autoclaved AC was characterized with Response Surface Methodology (RSM). The effect of fine aggregates with different Al2O3 contents on the minimal λ value was analyzed using RSM. Test results show that sand with higher Al2O3 content has more influence on lower λ of AC. The regression models were significant and applicable to analyzation and prediction of λ of AC with good accuracy.

Original languageEnglish
Title of host publicationMaterial Science and Engineering Technology VI - 6th ICMSET 2017
EditorsRamesh K. Agarwal
PublisherTrans Tech Publications
Pages342-346
Number of pages5
ISBN (Print)9783035712131
DOIs
Publication statusPublished - Jan 1 2018
Event6th International Conference on Material Science and Engineering Technology, ICMSET 2017 - Seoul, Korea, Republic of
Duration: Oct 20 2017Oct 22 2017

Publication series

NameMaterials Science Forum
Volume917 MSF
ISSN (Print)0255-5476

Conference

Conference6th International Conference on Material Science and Engineering Technology, ICMSET 2017
CountryKorea, Republic of
CitySeoul
Period10/20/1710/22/17

Keywords

  • Al2O3 content in sand
  • Non-autoclaved aerated concrete
  • Porosity
  • Response surface methodology
  • Thermal conductivity

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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