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Dataset for the hybrid non-toughened and toughened epoxy adhesive properties

In this article, the manufacturing and toughening effects on the material properties of epoxy adhesives used in wind turbine rotor blades are presented. Different adhesive materials are developed by combining SPABOND™ 820HTA (non-toughened) and SPABOND™ 840HTA (toughened) adhesives with the machine...

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Detalles Bibliográficos
Autores principales: Srinivasan, Dharun Vadugappatty, Vassilopoulos, Anastasios P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9898622/
https://www.ncbi.nlm.nih.gov/pubmed/36747976
http://dx.doi.org/10.1016/j.dib.2023.108912
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author Srinivasan, Dharun Vadugappatty
Vassilopoulos, Anastasios P.
author_facet Srinivasan, Dharun Vadugappatty
Vassilopoulos, Anastasios P.
author_sort Srinivasan, Dharun Vadugappatty
collection PubMed
description In this article, the manufacturing and toughening effects on the material properties of epoxy adhesives used in wind turbine rotor blades are presented. Different adhesive materials are developed by combining SPABOND™ 820HTA (non-toughened) and SPABOND™ 840HTA (toughened) adhesives with the machine and manual mixing methods. Firstly, the manufacturing quality are compared between the two methods, in terms of void percentage and void volume using micro-computed tomography. Dynamical Mechanical analysis, uniaxial tensile testing, V-notch shear testing and single-edge-notch beam testing are carried out to evaluate the manufacturing and toughening effects. In these experiments, the digital image correlation technique is exploited to obtain the displacement and strain data. Origin Pro(Ⓡ) and MATLAB R2021b(Ⓡ) are utilized for technical data analysis, plotting, smoothing, filtering, and averaging. The obtained data could be used to select the adhesive material based on the strength and stiffness requirements, develop failure criteria, and predict the thick adhesive joint behavior by finite element modeling.
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spelling pubmed-98986222023-02-05 Dataset for the hybrid non-toughened and toughened epoxy adhesive properties Srinivasan, Dharun Vadugappatty Vassilopoulos, Anastasios P. Data Brief Data Article In this article, the manufacturing and toughening effects on the material properties of epoxy adhesives used in wind turbine rotor blades are presented. Different adhesive materials are developed by combining SPABOND™ 820HTA (non-toughened) and SPABOND™ 840HTA (toughened) adhesives with the machine and manual mixing methods. Firstly, the manufacturing quality are compared between the two methods, in terms of void percentage and void volume using micro-computed tomography. Dynamical Mechanical analysis, uniaxial tensile testing, V-notch shear testing and single-edge-notch beam testing are carried out to evaluate the manufacturing and toughening effects. In these experiments, the digital image correlation technique is exploited to obtain the displacement and strain data. Origin Pro(Ⓡ) and MATLAB R2021b(Ⓡ) are utilized for technical data analysis, plotting, smoothing, filtering, and averaging. The obtained data could be used to select the adhesive material based on the strength and stiffness requirements, develop failure criteria, and predict the thick adhesive joint behavior by finite element modeling. Elsevier 2023-01-18 /pmc/articles/PMC9898622/ /pubmed/36747976 http://dx.doi.org/10.1016/j.dib.2023.108912 Text en © 2023 The Author(s) https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Data Article
Srinivasan, Dharun Vadugappatty
Vassilopoulos, Anastasios P.
Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title_full Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title_fullStr Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title_full_unstemmed Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title_short Dataset for the hybrid non-toughened and toughened epoxy adhesive properties
title_sort dataset for the hybrid non-toughened and toughened epoxy adhesive properties
topic Data Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9898622/
https://www.ncbi.nlm.nih.gov/pubmed/36747976
http://dx.doi.org/10.1016/j.dib.2023.108912
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