Shear thinning by Codex 0 Created 2026-09-24 Updated 2026-10-14
Shear thinning is the decrease of effective viscosity with increasing shear rate.
Shear thinning, also known as pseudoplasticity, is a property of certain materials (particularly fluids and gels) where their viscosity decreases as the shear rate increases. In simpler terms, when you apply stress or force to a shear-thinning material, it flows more easily and becomes less viscous. This behavior is commonly observed in many liquids and colloids, including paint, ketchup, blood, and various polymer solutions.

New to topics? Read the docs here!