Full factorial design analysis of carbon nanotube polymer-cement composites

Panzera Tulio H.; Fabio de Paiva Cota; Marco Antonio Schiavon; Marco Antonio Schiavon; Christopher Bowen; Fabrizio Scarpa

doi:http://dx.doi.org/10.1590/S1516-14392012005000077

Full factorial design analysis of carbon nanotube polymer-cement composites

Panzera Tulio H., Fabio de Paiva Cota, Marco Antonio Schiavon, Marco Antonio Schiavon, Christopher Bowen, Fabrizio Scarpa

Research output: Contribution to journal › Article (Academic Journal) › peer-review

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Abstract

The work described in this paper is related to the effect of adding carbon nanotubes (CNT) on the mechanical properties of polymer-cement composites. A full factorial design has been performed on 160 samples to identify the contribution provided by the following factors: polymeric phase addition, CNT weight addition and water/cement ratio. The response parameters of the full factorial design were the bulk density, apparent porosity, compressive strength and elastic modulus of the polymer-cement-based nanocomposites. All the factors considered in this analysis affected significantly the bulk density and apparent porosity of the composites. The compressive strength and elastic modulus were affected primarily by the cross-interactions between polymeric phase and CNT additions, and the water/cement ratio with polymeric phase factors.

Original language	English
Pages (from-to)	573-580
Journal	Materials Research
Volume	15
Issue number	4
DOIs	https://doi.org/10.1590/S1516-14392012005000077
Publication status	Published - 2012

Keywords

carbon nanotubes, mechanical properties, cement-based composites, Design of Experiments (DOE)

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title = "Full factorial design analysis of carbon nanotube polymer-cement composites",

abstract = "The work described in this paper is related to the effect of adding carbon nanotubes (CNT) on the mechanical properties of polymer-cement composites. A full factorial design has been performed on 160 samples to identify the contribution provided by the following factors: polymeric phase addition, CNT weight addition and water/cement ratio. The response parameters of the full factorial design were the bulk density, apparent porosity, compressive strength and elastic modulus of the polymer-cement-based nanocomposites. All the factors considered in this analysis affected significantly the bulk density and apparent porosity of the composites. The compressive strength and elastic modulus were affected primarily by the cross-interactions between polymeric phase and CNT additions, and the water/cement ratio with polymeric phase factors.",

keywords = "carbon nanotubes, mechanical properties, cement-based composites, Design of Experiments (DOE)",

author = "{Tulio H.}, Panzera and Cota, {Fabio de Paiva} and Schiavon, {Marco Antonio} and Schiavon, {Marco Antonio} and Christopher Bowen and Fabrizio Scarpa",

year = "2012",

doi = "http://dx.doi.org/10.1590/S1516-14392012005000077",

language = "English",

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journal = "Materials Research",

issn = "1516-1439",

publisher = "Universidade Federal de Sao Carlos",

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TY - JOUR

T1 - Full factorial design analysis of carbon nanotube polymer-cement composites

AU - Tulio H., Panzera

AU - Cota, Fabio de Paiva

AU - Schiavon, Marco Antonio

AU - Bowen, Christopher

AU - Scarpa, Fabrizio

PY - 2012

Y1 - 2012

N2 - The work described in this paper is related to the effect of adding carbon nanotubes (CNT) on the mechanical properties of polymer-cement composites. A full factorial design has been performed on 160 samples to identify the contribution provided by the following factors: polymeric phase addition, CNT weight addition and water/cement ratio. The response parameters of the full factorial design were the bulk density, apparent porosity, compressive strength and elastic modulus of the polymer-cement-based nanocomposites. All the factors considered in this analysis affected significantly the bulk density and apparent porosity of the composites. The compressive strength and elastic modulus were affected primarily by the cross-interactions between polymeric phase and CNT additions, and the water/cement ratio with polymeric phase factors.

AB - The work described in this paper is related to the effect of adding carbon nanotubes (CNT) on the mechanical properties of polymer-cement composites. A full factorial design has been performed on 160 samples to identify the contribution provided by the following factors: polymeric phase addition, CNT weight addition and water/cement ratio. The response parameters of the full factorial design were the bulk density, apparent porosity, compressive strength and elastic modulus of the polymer-cement-based nanocomposites. All the factors considered in this analysis affected significantly the bulk density and apparent porosity of the composites. The compressive strength and elastic modulus were affected primarily by the cross-interactions between polymeric phase and CNT additions, and the water/cement ratio with polymeric phase factors.

KW - carbon nanotubes, mechanical properties, cement-based composites, Design of Experiments (DOE)

U2 - http://dx.doi.org/10.1590/S1516-14392012005000077

DO - http://dx.doi.org/10.1590/S1516-14392012005000077

M3 - Article (Academic Journal)

VL - 15

SP - 573

EP - 580

JO - Materials Research

JF - Materials Research

SN - 1516-1439

IS - 4

ER -

Full factorial design analysis of carbon nanotube polymer-cement composites

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