A fractional equation describing relaxation phenomena in complex viscoelastic materials is derived by employing a formal analogy between linear viscoelasticity and difusion in a disordered structure. From this analogy, a power-law relaxation follows which is in agreement with experimental results obtained in many complex viscoelastic materials. © 1992.

Giona, M., Cerbelli, S., Roman, H. (1992). Fractional diffusion equation and relaxation in complex viscoelastic materials. PHYSICA. A, 191(1-4), 449-453 [10.1016/0378-4371(92)90566-9].

Fractional diffusion equation and relaxation in complex viscoelastic materials

Roman H. E.
1992

Abstract

A fractional equation describing relaxation phenomena in complex viscoelastic materials is derived by employing a formal analogy between linear viscoelasticity and difusion in a disordered structure. From this analogy, a power-law relaxation follows which is in agreement with experimental results obtained in many complex viscoelastic materials. © 1992.
Articolo in rivista - Articolo scientifico
fractional derivative equation, relaxation phenomena, viscoelastic materials, diffusion on disordered structures
English
1992
191
1-4
449
453
none
Giona, M., Cerbelli, S., Roman, H. (1992). Fractional diffusion equation and relaxation in complex viscoelastic materials. PHYSICA. A, 191(1-4), 449-453 [10.1016/0378-4371(92)90566-9].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/326748
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