Английская Википедия:Cross fluid

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A Cross fluid is a type of generalized Newtonian fluid whose viscosity depends upon shear rate according to the following equation:

<math>\mu_\mathrm{eff}(\dot \gamma) = \mu_\infty + \frac {\mu_0-\mu_\infty}{1 + (k\dot{\gamma})^n}</math>

where <math> \mu_\mathrm{eff}(\dot \gamma) </math> is viscosity as a function of shear rate, <math> \mu_\infty </math>, <math> \mu_0 </math>, <math> k </math> and n are coefficients.

The zero-shear viscosity <math> \mu_0 </math> is approached at very low shear rates, while the infinite shear viscosity <math> \mu_\infty </math> is approached at very high shear rates.[1]

See also

References

Шаблон:Reflist

  • Kennedy, P. K., Flow Analysis of Injection Molds. New York. Hanser. Шаблон:ISBN