Easy & Robust Protocol
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Thixotropic materials are non-Newtonian fluids that have a high yield stress (material requires a large shear force to initiate flow) and will undergo shear thinning when enough shear stress has been applied. These materials will slowly return to their high viscosity state once shearing has ceased. This results in inconsistent data.
Thixotropic materials are non-Newtonian fluids with high yield stress. This means that the samples can shear thin when enough shear stress has been applied. Over time, the materials will slowly return to their high viscosity state when shearing has ceased.
Yes! VROC technology can handle thixotropic samples.
RheoSense, Inc. is a company in California who manufacturers and supports easy to use, small sample viscometers.