How non-integer order derivatives can be useful to rheology

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2017

Autores

Ferras, LL (Autor) Outra; Ford, NJ (Autor) Outra; Morgado, ML (Autor) Outra; Rebelo, M (Autor) Outra; McKinley, GH (Autor) Outra; Nobrega, JM (Autor) Outra

Ata de Conferência Internacional

Título: SYMCOMP 2017 - 3rd International Conference on Numerical and Symbolic Computation: Developments and Applications, Proceedings

Páginas: 406-421

3rd International Conference on Numerical and Symbolic Computation: Developments and Applications, SYMCOMP 2017

6 April 2017 through 7 April 2017

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00N-J0P

Abstract (EN): In this work we extend a numerical method developed by the group for the solution of fractional differential equations governing the flow of complex fluids. The method is robust and can now deal with graded meshes in time. The grading can be performed in a semi-automatic way, taking into account the evolution in time of the gradient of stress. We also explore the ability of fractional viscoleastic models to fit rheological data obtained from small-amplitude oscillatory shear experiments with blood. © ECCOMAS, Portugal.

Idioma: Inglês

Tipo (Avaliação Docente): Científica