Pull-off adhesion prediction of variable thick overlay to the substrate

Sadowski, Łukasz; Hoła, Jerzy; Czarnecki, Sławomir; Wang, Dianhui

doi:10.1016/j.autcon.2017.10.001

Cited by 39 publications

(10 citation statements)

References 40 publications

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“…Such an approach resulted in increased joint strength and was demonstrated to be applicable in both coating and bonding with PLA films without a significant reduction of the mechanical properties of the joints. However, it is necessary to keep in mind that the final results of the bonding and mechanical performance of bondlines are governed by a wide range of parameters such as substrate surface chemistry and microstructure, process parameters, and experimental conditions [46][47][48].…”

Section: Effect Of Plasma Treatment On the Performance Of Adhesive Jointsmentioning

confidence: 99%

Discharge Plasma Treatment as an Efficient Tool for Improved Poly(lactide) Adhesive–Wood Interactions

et al. 2021

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Poly(lactide) (PLA) films obtained by thermoforming or solution-casting were modified by diffuse coplanar surface barrier discharge plasma (300 W and 60 s). PLA films were used as hot-melt adhesive in joints in oak wood. It was demonstrated that lap shear strength increased from 3.4 to 8.2 MPa, respectively, for the untreated and plasma-treated series. Pull-off tests performed on particleboard for the untreated and treated PLA films showed 100% cohesive failure. Pull-off strength tests on solid oak demonstrated adhesion enhancement from 3.3 MPa with the adhesion failure mode to 6.6 MPa with the cohesion failure mode for untreated and treated PLA. XPS revealed that carbonyl oxygen content increased by two-to-three-fold, which was confirmed in the Fourier-transform infrared spectroscopy experiments of the treated PLA. The water contact angle decreased from 66.4° for the pristine PLA to 49.8° after treatment. Subsequently, the surface free energy increased from 47.9 to 61.05 mJ/m2. Thus, it was clearly proven that discharge air plasma can be an efficient tool to change surface properties and to strengthen adhesive interactions between PLA and woody substrates.

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Section: Effect Of Plasma Treatment On the Performance Of Adhesive Jointsmentioning

confidence: 99%

Discharge Plasma Treatment as an Efficient Tool for Improved Poly(lactide) Adhesive–Wood Interactions

et al. 2021

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“…In order to analyse, compare, and optimise new products, different approaches have been used [40,41], with one of these approaches being related to the use of multivariate statistical techniques [42][43][44][45]. These techniques have also been used to study cement-based products [46,47], allowing for the simplification of the interpretation of their performance, with particular emphasis on cluster analysis and Principal Components Analysis (PCA) [43,44,48,49]. This approach allows us to reduce data dimension, visualise results, and identify possible correlations that would otherwise not be found [50].…”

Section: Introductionmentioning

confidence: 99%

Nanomaterials’ Influence on the Performance of Thermal Insulating Mortars—A Statistical Analysis

et al. 2020

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This research provides a statistical analysis of the mechanical and physical properties of thermal insulating mortars developed in the laboratory and by the industry with and without the incorporation of nanomaterials. This was evaluated by carrying out a uni and bivariate analysis, principal components and factor analysis, cluster analysis, and the application of regression models. The results show that it is possible to find associations between these mortars’ properties, but also how these formulations’ development can be approached in the future to achieve better overall performance. They also show that the use of nanomaterials, namely silica aerogel, significantly improved the mortars’ thermal insulation capabilities, allowing us to obtain mortar formulations with thermal conductivities below the values presented by classic thermal insulating materials. Therefore, with this investigation, other researchers can support their product-development choices when incorporating nanomaterials to reduce mortars’ thermal conductivities, increasing their production efficiency, overall multifunctionality, and sustainability.

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“…1. As alvenarias de blocos cerâmicos [14-16, 35, 36, 38, 39, 42, 43, 48, 50, 54-57, 61-63, 66, 69, 70, 74, 75, 77, 80, 90, 97, 105-108, 110] e os corpos de prova individuais sobre blocos cerâmicos [18-29, 34, 40, 51, 52, 60, 65, 71, 73, 78, 79, 93, 98, 101, 109] foram os substratos mais empregados nas pesquisas encontradas, seguidos de estruturas de concreto [12,13,17,40,41,45,49,58,62,63,67,76,78,82,94,106,110], alvenarias de blocos de concreto [14, 30, 37, 44, 46, 47, 55, 59, 62-64, 81, 89, 106-108], substratos-padrão [64,83,85,86,92,95,102,112], blocos individuais de concreto [17,40,53,78,84,88,109], alvenaria de/ou blocos de concreto celular autoclavado [14,40], alvenaria de/ou blocos sílicocalcário [14,40] e granito [91].…”

Section: Resultsunclassified

Resistência de aderência de revestimentos de argamassa - contribuição por meio de mapeamento e revisão sistemática de literatura para futuras pesquisas no tema

Vaz

Carasek

2019

Cerâmica

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Resumo A resistência de aderência é uma das principais propriedades dos revestimentos de argamassa e é bastante estudada pelo meio científico. Essa propriedade tem uma gama de intervenientes que são normalmente tratados de maneira isolada nos trabalhos científicos. O presente trabalho visou contribuir com o domínio e relações da propriedade resistência de aderência, compilando e classificando trabalhos da literatura pelas variáveis utilizadas em seus estudos, servindo como embasamento para nortear futuras pesquisas. Para tanto, foi realizada uma revisão sistemática da literatura reunindo análises e comparações entre estudos (artigos) nacionais e internacionais que abordaram essa propriedade e seus fatores intervenientes. Um resultado interessante foi a compilação das performances dos aditivos e adições, em termos de variações médias, na resistência de aderência bem como correlações matemáticas com outras propriedades dos revestimentos.

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Pull-off adhesion prediction of variable thick overlay to the substrate

Cited by 39 publications

References 40 publications

Discharge Plasma Treatment as an Efficient Tool for Improved Poly(lactide) Adhesive–Wood Interactions

Discharge Plasma Treatment as an Efficient Tool for Improved Poly(lactide) Adhesive–Wood Interactions

Nanomaterials’ Influence on the Performance of Thermal Insulating Mortars—A Statistical Analysis

Resistência de aderência de revestimentos de argamassa - contribuição por meio de mapeamento e revisão sistemática de literatura para futuras pesquisas no tema

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