Study of formability of sandwich shells with metal foam cores based on punch penetration test

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2015

Autores

Mata, H (Autor) Outra; Renato Natal Jorge (Autor) FEUP; Santos, AD (Autor) Outra; Parente, MPL (Autor) FEUP; Valente, RAF (Autor) Outra; Fernandes, AA (Autor) FEUP

Ata de Conferência Internacional

Título: Key Engineering Materials

Páginas: 1307-1311

18th International ESAFORM Conference on Material Forming, ESAFORM 2015

15 April 2015 through 17 April 2015

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00G-QM0

DOI: 10.4028/www.scientific.net/kem.651-653.1307

Abstract (EN): The objective of this work is the study of the mechanical behaviour of a sandwich structure, composed by two out layers in aluminium sheets, separated by a core in metal foam also in aluminium, by penetration of a spherical punch. Considering a structure composed by these two different materials, each one presents a different mechanical behaviour separately [1, 2]. The set up used in the present experimental work is composed by a punch, with a radius r, which imposes a displacement/force to a specimen fixed in its boundary. In these tests, specimens with four different length were considered; 25 mm, 50 mm, 75 mm and 150 mm. The values of force/displacement of the punch were registered. © (2015) Trans Tech Publications, Switzerland.

Idioma: Inglês

Tipo (Avaliação Docente): Científica