000071030 001__ 71030
000071030 005__ 20190709135514.0
000071030 0247_ $$2doi$$a10.1016/j.apm.2017.06.009
000071030 0248_ $$2sideral$$a101588
000071030 037__ $$aART-2017-101588
000071030 041__ $$aeng
000071030 100__ $$aNadal, Enrique
000071030 245__ $$aA physically-based fractional diffusion model for semi-dilute suspensions of rods in a Newtonian fluid
000071030 260__ $$c2017
000071030 5060_ $$aAccess copy available to the general public$$fUnrestricted
000071030 5203_ $$aThe rheological behavior of suspensions involving interacting (functionalized) rods remains nowadays incompletely understood, in particular with regard to the evolution of the elastic modulus with the applied frequency in small-amplitude oscillatory flows. In a previous work, we addressed this issue by assuming a fractional diffusion mechanism, however the approach followed was purely phenomenological. The present work revisits the topic from a physical viewpoint, with the aim of justifying the fractional nature of diffusion. After accomplishing this first objective, we explore by means of numerical experiments the consequences of the proposed fractional modeling approach in linear and non-linear rheology.
000071030 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000071030 590__ $$a2.617$$b2017
000071030 591__ $$aMECHANICS$$b25 / 134 = 0.187$$c2017$$dQ1$$eT1
000071030 591__ $$aMATHEMATICS, INTERDISCIPLINARY APPLICATIONS$$b15 / 103 = 0.146$$c2017$$dQ1$$eT1
000071030 591__ $$aENGINEERING, MULTIDISCIPLINARY$$b18 / 86 = 0.209$$c2017$$dQ1$$eT1
000071030 592__ $$a0.876$$b2017
000071030 593__ $$aModeling and Simulation$$c2017$$dQ1
000071030 593__ $$aApplied Mathematics$$c2017$$dQ2
000071030 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000071030 700__ $$aAguado, José Vicente
000071030 700__ $$aAbisset-Chavanne, Emmanuelle
000071030 700__ $$aChinesta, Francisco
000071030 700__ $$aKeunings, Roland
000071030 700__ $$0(orcid)0000-0003-1017-4381$$aCueto, Elías$$uUniversidad de Zaragoza
000071030 7102_ $$15004$$2605$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Mec.Med.Cont. y Teor.Est.
000071030 773__ $$g51 (2017), 58-67$$pAppl. math. model.$$tAPPLIED MATHEMATICAL MODELLING$$x0307-904X
000071030 8564_ $$s1383541$$uhttps://zaguan.unizar.es/record/71030/files/texto_completo.pdf$$yPostprint
000071030 8564_ $$s50786$$uhttps://zaguan.unizar.es/record/71030/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000071030 909CO $$ooai:zaguan.unizar.es:71030$$particulos$$pdriver
000071030 951__ $$a2019-07-09-11:54:16
000071030 980__ $$aARTICLE