K Nn mK - Amecamex.org.mx

Food Science and Biotechnology in Developing Countries
The process viscosity data are presented on the Table 1. Its observed that the
presence of particles not interfere with the torque signal.
On the Figure 2 its observed that in the food systems measured with the
hellicoidal system shown a best approximated functional response in comparison
to the usual geometries as plate and cone, couette, parallel plates, data difficult to
obtain in these systems. Each one of systems used in this work show a Non-
Newtonian behavior type pseudoplastic, with (n) determination in the experimental
window of the fluids.
The particulate presence not limited the measurement of viscosities. It can be
to any that for this system its possible characterizing the material function respect
the viscous component (i.e. process viscosity) using the mixing principles with best
result in comparison to traditional measurement systems.
H= 0.04m
w= 0.004m
D= 0.029m
d= 0.0248m
Figure 1. System of mixing rheometry
h= 0.0315m
b= 0.004m