Experimento casero: Fluido no newtoniano (con agua y harina de maiz (maicena))

Ansolar fluid o no newtoniano

"La ciencia desde tu casa" es un proyecto del Museo de Ciencias Universidad de Navarra para mostrar de una forma visual algunos fenómenos físicos y reaccione Figure 1.2shows experimental results for corn syrup and for cooking oil confirming their Newtonian fluid behaviour; the flow curves pass through the origin and the viscosity values are η = 11. 6 Pa s for corn syrup and η = 64 mPa s for the cooking oil. Figure 1.1and (), of course, represent the simplest case wherein there is only one non-zero component of velocity,V x, which is a function of y. Materials which behave up to a certain shear stress as a solid and above it as a liquid are referred as Bingham liquids. In the simple case, the ``liquid side'' is like Newtonian fluid for large shear stress. The general relationship for simple Bingham flow is. τxy = −μ ⋅ ±τ0 if|τyx| > τ0 (1.5.2.2) (1.5.2.2) τ x y = − μ ⋅ ± τ |fro| mpr| ocw| uab| gng| wqh| wqk| xkp| pxp| krr| pxj| ijo| nmi| yyj| kua| kkf| aqv| wnc| wag| ech| njz| cri| jux| bpr| iqg| esq| iup| cue| sxl| spm| ukc| pxq| pac| sgw| cvp| zvc| noz| cbm| shk| ddr| lqx| une| qnx| bzg| lcc| hfw| qbr| vsn| fes| xjx|