Koncepcja badań nad oceną przydatności zwężek kwadrantowych do pomiaru strumienia płynów nienewtonowskich

Non-Newtonian fluids often can be found in technical practice, especially in the Chemical and food industry. Some examples are: polymer Solutions and many alloy polymers, the majority of paints and emulsions, paper pulp, water Solutions of ash and kaolin, planty of liquid foods, pitch and resins. Very often the characteristics of non- newtonian fluid is dctermined by the presence of a second phase. The control of the technological process usually requires the measurement of the liquid streams. In this case the most useful tolls could by quadrant orifice.