Shear Rings Shear Stress Vs Shear Rate
This podcast introduces shear rate, a crucial concept in fluid mechanics defining the velocity change between adjacent fluid layers Animations explaining what viscosity means, how it's calculated and how it relates to everyday products from honey to non-drip The unit for shear stress is 1 N/m2 = 1 Pa (pascal). A rheometer records the shear force via the torque at each measuring point. Shear rate. Definition: ...