Repositorio UFRO · Omeka S

Influence of dissimilar composite adherends on the mechanical adhesion of bonded joints for small blade wind turbine applications

Primer Autor	Hunter-Alarcon, R. A.
Co-autores	Leyrer, J.#Leal, E.#Vizan, A.#Perez, J.#da Silva, L. F. M.
Título	Influence of dissimilar composite adherends on the mechanical adhesion of bonded joints for small blade wind turbine applications
Editorial	ELSEVIER SCI LTD
Revista	INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES
Lenguaje	en
Resumen	Both small and medium wind blade manufacturing require the use of adhesives to assemble the shells and spar web of the wind blade. During this process, several parts made with different composite manufacturing process such as vacuum infusion and hand lay-up need to be joined. It is necessary to consider that the assembly process of the wind blade is not perfect due to variations of the adhesive thickness along the blade. This paper reports the experimental and numerical analysis of dissimilar composite adherends on the mechanical adhesion of bonded joints for small wind turbine blades. For this study, three fiber glass-reinforced adherend types: hand lay-up, vacuum infusion (at 0.4 and 0.8 bar), and two adhesive thickness (0.7 and 1.3 mm) were selected. The testing results showed that the adherend type is not important when thin adhesive thicknesses are used (0.7 mm) in single lap joints (SLJ). Nevertheless, the influence of the adherend type on SLJs with 1.3 mm adhesive thickness has a great effect. Also, the use of adherends made with a vacuum infusion process with 0.4 and 0.8 bar improves the joint strength in relation to a hand lay-up adherend. Good agreement was found between the numerical and experimental results.
Tipo de Recurso	artículo original#presentación de congreso
Description	This research was supported by the Fondo Nacional de Desarrollo Cientifico y Tecnologico (FONDECYT), Project No. 1131058, Santiago, Chile. Esta investigación fue apoyada por el Fondo Nacional de Desarrollo Científico y Tecnológico (FONDECYT), Proyecto No. 1131058, Santiago, Chile.
doi	10.1016/j.ijadhadh.2018.02.018
Formato Recurso	pdf
Palabras Claves	Single lap joint (SLJ)# Shear strength# Fiber reinforced plastic (FRP) adherend
Ubicación del archivo	http://dx.doi.org/10.1016/j.ijadhadh.2018.02.018
Categoría OCDE	Engineering, Chemical# Materials Science, Multidisciplinary
Materias	Junta de sola vuelta (SLJ)# Resistencia al corte# Adherente de plástico reforzado con fibra (FRP)
Disciplinas de la OCDE	Ingeniería Mecánica Ingeniería de los Materiales Compuestos (Laminados, Plásticos Reforzados, Fibras Sintéticas y Naturales)
Id de Web of Science	WOS:000440266300022
Título de la cita (Recomendado-único)	Influence of dissimilar composite adherends on the mechanical adhesion of bonded joints for small blade wind turbine applications
Identificador del recurso (Mandatado-único)	artículo original#presentación de congreso
Versión del recurso (Recomendado-único)	version publicada
Editorial	ELSEVIER SCI LTD
Revista/Libro	INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES
Categoría WOS	Ingeniería Química# Ciencia de Materiales, Multidisciplinar
ISSN	0143-7496
Idioma	en
Referencia del Financiador (Mandatado si es aplicable-repetible)	ANID FONDECYT 1131058
Descripción	This research was supported by the Fondo Nacional de Desarrollo Cientifico y Tecnologico (FONDECYT), Project No. 1131058, Santiago, Chile.
Formato	pdf
Tipo de ruta	hibrida#verde
Access Rights	metadata
Derechos de acceso	metadata
Página de inicio (Recomendado-único)	131
Página final (Recomendado-único)	137