Utilize este identificador para referenciar este registo: http://hdl.handle.net/10198/10284
Título: Displacement and strain field assessment of PDMS using digital image correlation
Autor: Mendonça, B.
Ribeiro, J.E.
Lopes, H.
Martins, P.
Vaz, M.A.P.
Gomes, Silva
Palavras-chave: Polydimethylsiloxane
Hyper-elastic
Digital image correlation
Finite element method
Data: 2013
Citação: Mendonça, B.; Ribeiro, J.E.; Lopes, H.; Martins, P.; Vaz, M.A.P.; Gomes, Silva (2013) - Displacement and strain field assessment of PDMS using digital image correlation. In 4th International Conference on Integrity, Reliability and Failure – IRF2013. Funchal - Madeira
Resumo: The main goal of this work is the characterization of the hyper-elastic mechanical behaviour of PDMS. The special specimens of PDMS (Sylgard® 184) were tested in a bi-axial tensile machine. During the tensile test was used a commercial digital image correlation system (ARAMIS of GOM) to obtain de displacement and strain fields. These measurements are compared with numerical simulations which use the most popular algorithms of constitutive models.
Peer review: yes
URI: http://hdl.handle.net/10198/10284
Aparece nas colecções:DTM - Posters em Encontros Científicos Internacionais

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