Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/36094
Título: | Redesign of an industrial laser cutting machine’s gantry in composite material |
Autor(es): | Sá, Ricardo Hattum, F. W. J. van Sá, J. M. A. César de Oliveira, L. Nunes, J. P. |
Palavras-chave: | Composite materials Laser cutting FEM |
Data: | 22-Jun-2014 |
Editora: | European Conference on Composite Materials (ECCM) |
Resumo(s): | This work is focused in the design stage of a composite structure intended to replace a metallic critical component in a 2D Industrial Laser Cutting Machine (ILCM). The component is the gantry, largely responsible for most of the ILCM’s characteristics. These include precision and maximum acceleration, which are critical. The dimensioning of the component is initially performed based on analytical models, but latter stages use the numerical capabilities of Finite Elements Method. In the end it is possible to take advantage of the higher specific rigidity of composite materials to increase the maximum acceleration that the machine allows for while maintaining the precision. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/36094 |
ISBN: | 9780000000002 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | IPC - Textos completos em actas de encontros científicos internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
ECCM Final_ricardo.pdf | Documento principal | 421,41 kB | Adobe PDF | Ver/Abrir |