Please use this identifier to cite or link to this item:
|Type:||Artigo de evento|
|Title:||Fractional Thermal Systems|
Capelas De Oliveira E.
|Abstract:||We investigate the fractional behavior of the integrators associated with a fractional diffusion equation in an interface, in two different geometries, a wall and a sphere, by means of a new relation between Caputo derivatives and non integer integrators. The behavior of such integrators is shown using Bode diagrams calculated for a limited spectral range. At high frequencies, the fractional behavior is approximated by a non integer order integrator. As a particular case we recover some recent results. © 2011 IEEE.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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