Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/4174
Título: Tool effects on hybrid laminates drilling
Autor: Durão, Luís M.
Tavares, João Manuel R. S.
Albuquerque, Victor Hugo C. de
Marques, A. T.
Magalhães, A. G.
Vieira, A. Aguiar
Palavras-chave: Carbon fiber
Damage
Delamination
Drill geometry
Glass fiber
Image processing and analysis
Linear-elastic fracture mechanics
Thrust force
Data: 2010
Editora: Taylor & Francis
Relatório da Série N.º: Materials and Manufacturing Processes; Vol. 25, Issue 6
Resumo: Fiber reinforced plastics are increasing their importance as one of the most interesting groups of material on account of their low weight, high strength, and stiffness. To obtain good quality holes, it is important to identify the type of material, ply stacking sequence, and fiber orientation. In this article, the drilling of quasi-isotropic hybrid carbon +glass/epoxy plates is analyzed. Two commercial drills and a special step drill are compared considering the thrust force and delamination extension. Results suggest that the proposed step drill can be a suitable option in laminate drilling.
Peer review: yes
URI: http://hdl.handle.net/10400.22/4174
ISSN: 1042-6914
1532-2475
Versão do Editor: http://www.tandfonline.com/doi/abs/10.1080/10426910903229354#.Uxh-xs5qyZR
Aparece nas colecções:ISEP – CIDEM – Artigos

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