Search Results - "Gleize, Philippe"

Effect of carbon nanotubes on compressive, flexural and tensile strengths of Portland cement-based materials: A systematic literature review by Silvestro, Laura, Jean Paul Gleize, Philippe

“…•Systematic literature review on the use of CNTs in cement-based materials.•Characteristics of the CNTs used in the current research.•CNT dispersion…”
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Effect of pristine and functionalized carbon nanotubes on microstructural, rheological, and mechanical behaviors of metakaolin-based geopolymer by da Luz, Graziele, Gleize, Philippe Jean Paul, Batiston, Eduardo Roberto, Pelisser, Fernando

“…This study presents microstructural, rheological, and mechanical behavior of metakaolin-based geopolymer nanocomposite reinforced with multi-walled carbon…”
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Effect of the Ca/Si Molar Ratio on the Micro/nanomechanical Properties of Synthetic C‑S‑H Measured by Nanoindentation by Pelisser, Fernando, Gleize, Philippe Jean Paul, Mikowski, Alexandre

“…Calcium silicate hydrate (C-S-H), the main product in Portland cement hydration, influences the physical and mechanical properties of most cementitious…”
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Effect of silicon carbide nanowhiskers on hydration and mechanical properties of a Portland cement paste by Azevedo, Nagilla Huerb de, Gleize, Philippe J.P.

“…•SiC nanowhiskers (SIC NWS) were mixed with Portland cement pastes at 0.25, 0.50, 1.00 and 1.50 wt%.•The Portland cement pastes showed that SIC NWS act as…”
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Eco-friendly ultra-high performance cement pastes produced with quarry wastes as alternative fillers by de Matos, Paulo Ricardo, Sakata, Rafael Dors, Gleize, Philippe Jean Paul, de Brito, Jorge, Repette, Wellington Longuini

“…About 35 billion tons of quarried material are produced annually throughout the world, generating large amounts of waste powders which are usually disposed of…”
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The role of sodium and sulfate sources on the rheology and hydration of C3A polymorphs by Andrade Neto, José S., de Matos, Paulo R., De la Torre, Angeles G., Campos, Carlos E.M., Gleize, Philippe J.P., Monteiro, Paulo J.M., Kirchheim, Ana Paula

“…The higher reactivity of orthorhombic C3A (ort-C3A) in sulfate-containing solutions, compared with cubic C3A (cb-C3A), was previously related to the…”
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Thermal-mechanical properties of metakaolin-based geopolymer containing silicon carbide microwhiskers by Taborda-Barraza, M., Pelisser, F., Gleize, Philippe J.P.

“…Geopolymers are considered alternative materials to ordinary Portland cement (OPC) with similar or superior properties. SiC imparts interesting thermal and…”
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Rheological and hydration behaviour of cement pastes containing porcelain polishing residue and different water-reducing admixtures by de Matos, Paulo R., Jiao, Dengwu, Roberti, Fernanda, Pelisser, Fernando, Gleize, Philippe J.P.

“…•Pastes with PPR and quartz filler were produced with three water-reducing admixtures.•Rheology and early-age hydration kinetics were evaluated.•PPR increased…”
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Exploring the potential of siloxane surface modified nano-SiO2 to improve the Portland cement pastes hydration properties by Collodetti, Giovana, Gleize, Philippe J.P., Monteiro, Paulo J.M.

“…•Nano-SiO2 (nS) was grafted with two different three-oxy-silanes.•The hybrid was inserted on Portland cement pastes and changed the heat development on first…”
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Self-compacting mortars produced with fine fraction of calcined waste foundry sand (WFS) as alternative filler: Fresh-state, hydration and hardened-state properties by de Matos, Paulo R., Pilar, Ronaldo, Bromerchenkel, Lucas H., Schankoski, Rudiele A., Gleize, Philippe J.P., de Brito, Jorge

“…This work investigated the use of the <150 μm fraction of a calcined waste foundry sand (WFS) as filler in self-compacting mortars. WFS was calcined at…”
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Use of recycled water from mixer truck wash in concrete: Effect on the hydration, fresh and hardened properties by de Matos, Paulo Ricardo, Prudêncio Jr, Luiz Roberto, Pilar, Ronaldo, Gleize, Philippe Jean Paul, Pelisser, Fernando

“…•Recycled water (RW) incorporation increased the viscosity and yield stress of pastes.•RW reduced both the concrete slump and slump loss after 60 min.•RW…”
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Application of leached iron ore tailings to produce sustainable cements by Almeida, Vitor O., Silvestro, Laura, Gleize, Philippe J.P., Kirchheim, Ana P., Schneider, Ivo A.H.

“…•Iron ore tailings (IOT) can be processed via hot acid leaching.•Leaching allowed the recovery of 95% of the iron contained in the IOT.•Solid product of IOT…”
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Effect of partial replacement of the cement by glass waste on cementitious pastes by Jochem, Lidiane Fernanda, Casagrande, Cézar Augusto, Onghero, Lucas, Venâncio, Caroline, Gleize, Philippe J.P.

“…•Glass waste was analyzed as partial cement replacement material in pastes.•10–20 wt% cement replacement by glass waste led to satisfactory results.•Glass…”
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Eco-efficient cement production: Investigating water treatment plant sludge and eggshell filler use in LC3 systems by Spat Ruviaro, Artur, Silvestro, Laura, da Silva Andrade Neto, José, Jean Paul Gleize, Philippe, Pelisser, Fernando

“…[Display omitted] •Up to 45% Portland cement was replaced with calcined WTPS and eggshell filler.•WTPS pozzolanic reactions consumed almost all portlandite at…”
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Utilization of ceramic tile demolition waste as supplementary cementitious material: An early-age investigation by de Matos, Paulo R., Sakata, Rafael D., Onghero, Lucas, Uliano, Vinicius G., de Brito, Jorge, Campos, Carlos E.M., Gleize, Philippe J.P.

“…Construction and demolition (C&D) activities generate large amounts of waste, such as ceramic tile demolition waste (CTDW). However, the recycling ratio of C&D…”
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Use of air-cooled blast furnace slag as supplementary cementitious material for self-compacting concrete production by de Matos, Paulo R., Oliveira, Jade C.P., Medina, Taísa M., Magalhães, Diego C., Gleize, Philippe J.P., Schankoski, Rudiele A., Pilar, Ronaldo

“…•The use of ACS as SCM was evaluated in paste and self-compacting concrete.•ACS increased the yield stress and viscosity of paste, and the HRWR demand of…”
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Effect of thermal treatment of SiC nanowhiskers on rheological, hydration, mechanical and microstructure properties of Portland cement pastes by Azevedo, Nagilla Huerb de, de Matos, Paulo Ricardo, Gleize, Philippe J.P., Betioli, Andrea Murillo

“…The properties of silicon nanowhiskers suggest that they are ideal candidates for high-performance cementitious composites. In this study, we used SiC…”
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Rheology, Hydration, and Microstructure of Portland Cement Pastes Produced with Ground Açaí Fibers by Azevedo, Afonso, de Matos, Paulo, Marvila, Markssuel, Sakata, Rafael, Silvestro, Laura, Gleize, Philippe, Brito, Jorge de

“…Açaí (Euterpe oleracea) is a Brazilian typical fruit that is enveloped by natural fibers. This work investigated the effect of incorporating ground açaí fibers…”
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Effect of porcelain tile polishing residue on eco-efficient geopolymer: Rheological performance of pastes and mortars by Ramos, Giovanny A., de Matos, Paulo R., Pelisser, Fernando, Gleize, Philippe J.P.

“…Brazil produces 900 mi m2 of ceramic tiles annually, which generates about 60,000 tons of porcelain tile polishing residue (PPR). In previous work, the authors…”
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Use of porcelain polishing residue as a supplementary cimentitious material in self-compacting concrete by Matos, Paulo Ricardo de, Prudêncio, Luiz Roberto, Oliveira, Alexandre Lima de, Pelisser, Fernando, Gleize, Philippe Jean Paul

“…•PPR enhanced Portland cement hydration and showed pozzolanic activity.•SCCs containing PPR reached up to 98% of the reference strength at 365 days.•PPR…”
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