What is Non-Newtonian Fluid?
A non-Newtonian fluid has viscosity that changes with shear rate.
View Heavy Duty AgitatorsNon-Newtonian Fluid Explained
A non-Newtonian fluid has viscosity that changes with shear rate. In industrial mixing, this parameter should be reviewed along with tank geometry, impeller type, fluid properties and operating objective.
Common Applications
- Polymer mixing
- Slurry mixing
- Paste handling
- Gel phase mixing
Typical Values / Notes
- Example: polymer, slurry, paste
Selection Factors
Correct selection depends on the process objective and site conditions. For Non-Newtonian Fluid, Premix usually reviews these points before recommending equipment:
- Apparent viscosity
- Shear rate
- Yield stress
- Rheology test data
Why It Matters In Plant Operation
Non-Newtonian Fluid affects process stability, chemical usage, equipment life and final output quality. A correctly selected solution helps reduce trial-and-error at site and supports more predictable daily operation.
Frequently Asked Questions
What is Non-Newtonian Fluid?
A non-Newtonian fluid has viscosity that changes with shear rate.
Where is Non-Newtonian Fluid commonly used?
It is commonly used in Polymer mixing, Slurry mixing, Paste handling, Gel phase mixing.
How does Premix select Non-Newtonian Fluid?
Premix reviews Apparent viscosity, Shear rate, Yield stress, Rheology test data along with the plant layout and maintenance requirement.