Sunday, March 12, 2023

Rheopectic



Rheopectic is a term used to describe a type of fluid behavior where the viscosity or resistance to flow increases over time when the fluid is subjected to a constant applied stress. This is the opposite of thixotropic behavior, where the viscosity of a fluid decreases over time under the same conditions.
Rheopectic fluids can be found in various materials, including certain types of paints, gels, and suspensions. The viscosity of these fluids can be influenced by factors such as temperature, pressure, and the concentration of particles or other components within the fluid.
Rheopectic behavior is characterized by a gradual increase in viscosity over time, which can result in a more rigid or solid-like texture. This can make it more difficult to stir or move the fluid, and may require additional energy or force to maintain its flow.




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