Using a range of rheological techniques to fully characterize the flow properties of a given material and application, expert staff are on hand to offer a variety of practical rheological solutions over a range of applied shear and temperature
Typically we are asked...
- Is it stable? Does it behave as a fluid or a solid? - Oscillation analysis
- Will it flow? - Viscosity and shear stress vs. shear rate
- Will it recover its original state? - Thixotropy analysis
- What is the energy required to move it? - Yield stress analysis
- What is the viscosity? - Single point viscosity at a specified shear and temperature
... we use the most appropriate technique or develop a new methodology.
We work with a range of materials and sectors. Recent work includes...
- Flowability of 'scratch and sniff' fragrances
- Margarine spreadability
- Paint formulation
- Pharmaceutical stability studies
- Structure stability of concentrated emulsions
- Yield stress of settled beds
| Download | Size |
|---|---|
| Rheology (AN008) Basic flow curves | 38.4 KB |
| Rheology (AN009) Oscillation and thixotropy | 40.25 KB |
| Rheology (AN010) Direct measurement of yield stress | 43.91 KB |