Thermal Conductivity of Aerated Concrete Based on Response Surface Method

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

doi:10.4028/www.scientific.net/MSF.917.342

Paper Titles

Comparative Study on Energy Saving of Low-Carbon Materials in Sanitary Ware Development
p.289

The Influence of Fly Ash and Aggregates Composition on Pervious Concrete Characteristics
p.297

Reutilizing Sediment Soil Wastes from Water Supply Treatment Process as Replacement Materials of Non-Fired Wall Tiles
p.303

Roles of Calcium in Geopolymer Containing Paper Mill Sludge Ash
p.311

Modal Stress Analysis of a Cracked Woven Composite Beam under Compression
p.316

Preliminary Experimental Investigation on the Strength and Air Permeability of Reactive Powder Concrete
p.321

Mechanical Characterization of a Thick-Walled Viscoelastic Hollow Cylinder under Multiaxial Stress Conditions
p.329

Properties of Non-Autoclaved Aerated Concrete with Quadruple Cementitious Mixture Using Response Surface Method
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Thermal Conductivity of Aerated Concrete Based on Response Surface Method
p.342

HomeMaterials Science ForumMaterials Science Forum Vol. 917Thermal Conductivity of Aerated Concrete Based on...

Thermal Conductivity of Aerated Concrete Based on Response Surface Method

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.

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Periodical:

Materials Science Forum (Volume 917)

Pages:

342-346

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.917.342

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Online since:

March 2018

Authors:

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

Keywords:

Al₂O₃ Content in Sand, Non-Autoclaved Aerated Concrete, Porosity, Response Surface Methodology, Thermal Conductivity

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