TY - GEN
T1 - Thermal conductivity of aerated concrete based on response surface method
AU - Ulykbanov, Anuar
AU - Sharafutdinov, Eldar
AU - Ramazanova, Elmira
AU - Shon, Chang Seon
PY - 2018/1/1
Y1 - 2018/1/1
N2 - 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.
AB - 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.
KW - Al2O3 content in sand
KW - Non-autoclaved aerated concrete
KW - Porosity
KW - Response surface methodology
KW - Thermal conductivity
UR - http://www.scopus.com/inward/record.url?scp=85045348943&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85045348943&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/MSF.917.342
DO - 10.4028/www.scientific.net/MSF.917.342
M3 - Conference contribution
AN - SCOPUS:85045348943
SN - 9783035712131
T3 - Materials Science Forum
SP - 342
EP - 346
BT - Material Science and Engineering Technology VI - 6th ICMSET 2017
A2 - Agarwal, Ramesh K.
PB - Trans Tech Publications
T2 - 6th International Conference on Material Science and Engineering Technology, ICMSET 2017
Y2 - 20 October 2017 through 22 October 2017
ER -