Resumo

VIRUES-DELGADILLO, L. G.  e  CHAVEZ-CASTELLANOS, A. E.. Aproximando el flujo de fluidos viscoelásticos mediante ecuaciones diferenciales con retardo. Rev. mex. fis. [online]. 2015, vol.61, n.1, pp.18-24. ISSN 0035-001X.

Using simple models to obtain useful answers, including those dealing with an acceptable error degree, are mainly important when data estimation is required for purposes such as experiment and equipment design, or even some properties that are non-process oriented. Modern computers currently have data handling capabilities that lead to see shortcut methods as archaic solutions, yet from time to time it remains as the only way to perform assessment evaluations that may occur from the theoretical phase to the experimental one at some procedure point. Therefore, this work features one shortcut method through delay differential equations to shortcut viscoelastic fluid equations.

Palavras-chave : Non-Newtonian fluid; Maxwell fluid; Shortcut method delay; differential equation; ordinary differential equation.

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