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A platform for research: civil engineering, architecture and urbanism
Effect of carbon nanotubes (CNTs) on the properties of traditional cementitious materials
HighlightsGood CNTs dispersion and their dosage are the keys to obtain all benefits.CNTs accelerated cement hydration, increased strength, but decreased workability.CNTs reduced porosity, electrical resistance, but increased electrical conductivity.Some additives can be used modify some properties of CNTs in the matrices.
AbstractApplications of carbon nanotubes (CNTs) in traditional cementitious materials, have been accentuated more attentions in the recent years. Some properties of these materials were improved by applying suitable concentration of CNTs. This article presents a review of the earlier studies carried out on adding CNTs into traditional cementitious materials. Cement hydration, workability, density, mechanical strength, shrinkage, ductility, freeze-thaw resistance, fire resistance, porosity, water absorption, permeability, electrical conductivity, electrical resistance and piezoresistive sensitivity, electromagnetic shielding effectiveness of traditional cementitious materials modified with CNTs have been reviewed. Different methods to modify CNTs composites have been summarized.
Effect of carbon nanotubes (CNTs) on the properties of traditional cementitious materials
HighlightsGood CNTs dispersion and their dosage are the keys to obtain all benefits.CNTs accelerated cement hydration, increased strength, but decreased workability.CNTs reduced porosity, electrical resistance, but increased electrical conductivity.Some additives can be used modify some properties of CNTs in the matrices.
AbstractApplications of carbon nanotubes (CNTs) in traditional cementitious materials, have been accentuated more attentions in the recent years. Some properties of these materials were improved by applying suitable concentration of CNTs. This article presents a review of the earlier studies carried out on adding CNTs into traditional cementitious materials. Cement hydration, workability, density, mechanical strength, shrinkage, ductility, freeze-thaw resistance, fire resistance, porosity, water absorption, permeability, electrical conductivity, electrical resistance and piezoresistive sensitivity, electromagnetic shielding effectiveness of traditional cementitious materials modified with CNTs have been reviewed. Different methods to modify CNTs composites have been summarized.
Effect of carbon nanotubes (CNTs) on the properties of traditional cementitious materials
Rashad, Alaa M. (author)
Construction and Building Materials ; 153 ; 81-101
2017-07-10
21 pages
Article (Journal)
Electronic Resource
English
Effect of carbon nanotubes (CNTs) on the properties of traditional cementitious materials
| British Library Online Contents | 2017
Effect of carbon nanotubes (CNTs) on the properties of traditional cementitious materials
| British Library Online Contents | 2017
Effect of carbon nanotubes on the properties of traditional cementitious materials
| Online Contents | 2017