Delamination and tensile effect of fine z-binder reinforced on fiberglass/polyester composite for aerospace applications

Gaona Tiburcio, Citlalli y Lira Martínez, Manuel Alejandro y Gómez Avila, Marianggy y Jáquez Muñoz, Jesús Manuel y Baltazar Zamora, Miguel Ángel y Landa Ruiz, Laura y Nieves Mendoza, Demetrio y Estupiñan López, Francisco H. y Almeraya Calderón, Facundo (2023) Delamination and tensile effect of fine z-binder reinforced on fiberglass/polyester composite for aerospace applications. In: Next generation fiber-reinforced composites. Intechopen, p. 24. ISBN 9781803569222

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URL o página oficial: https://www.intechopen.com/books/11817

Resumen

Delamination propagation in laminated composite materials is a common issue that always concerns us when we consider composites for structural purpose. Many possible solutions have been studied; the most famous is the three-dimensional (3D) woven composites materials, which have promising interlaminar fracture resistance but at the cost of increasing density, which for aerospace industry is very important. In this chapter, mode 1 double cantilever beam (DCB) interlaminar fracture toughness tests according to the American Society for Testing and Materials (ASTM) D5528 standard were performed on composite specimens made of E-Glass Saertex 830 g/m2 Biaxial (+/−45°) with Sypol 8086 CCP polyester resin with orthogonal z-axis oriented yarn woven of 0.22 mm diameter nylon monofilament. Four specimens were made with a longitudinal distance between the warp binders of 0.5, 1, 1.5, and 2 cm, respectively. A tensile test according to the ASTM D3039 standard was performed to study how z-binder may affect tensile resistance. The results show a considerable increase in interlaminar fracture toughness, several stress concentrators have been created because of the new yarn and premature failure in the matrix.

Tipo de elemento:

Sección de libro.

Palabras claves no controlados:

Compuesto, Delaminación, Laminado, Extensible, Interlaminar

Materias:

T Tecnología > TA Ingeniería General y Civil

Divisiones:

Ingeniería Mecánica y Eléctrica

Usuario depositante:

Dra Citlalli Gaona

Creadores:

Creador	Email	ORCID
Gaona Tiburcio, Citlalli	citlalli.gaonatbr@uanl.edu.mx	orcid.org/0000-0001-9072-3090
Lira Martínez, Manuel Alejandro	NO ESPECIFICADO	NO ESPECIFICADO
Gómez Avila, Marianggy	NO ESPECIFICADO	NO ESPECIFICADO
Jáquez Muñoz, Jesús Manuel	NO ESPECIFICADO	NO ESPECIFICADO
Baltazar Zamora, Miguel Ángel	NO ESPECIFICADO	NO ESPECIFICADO
Landa Ruiz, Laura	NO ESPECIFICADO	NO ESPECIFICADO
Nieves Mendoza, Demetrio	NO ESPECIFICADO	NO ESPECIFICADO
Estupiñan López, Francisco H.	NO ESPECIFICADO	NO ESPECIFICADO
Almeraya Calderón, Facundo	facundo.almerayacl@uanl.edu.mx	orcid.org/0000-0002-3014-2814