What is pseudoplastic fluid?

A pseudoplastic fluid, also known as a shear-thinning fluid, is a type of non-Newtonian fluid whose viscosity decreases with an increase in shear rate. This means that when force is applied, the fluid becomes less viscous and flows more easily. Common examples include paints, ketchup, and biological fluids like blood. Pseudoplastic behavior is important in various industrial applications, allowing for easier processing and application of materials.