Fluid Viscosity Measurement by Means of Secondary Flow in a Curved Channel
This article presents a new approach to determining the viscosity of Newtonian fluid.The approach is based on the analysis of the secondary Dean flow in a curved channel.The study of the flow patterns of water and aqueous solutions of glycerin in a microfluidic Body Moisturizers chip with a U-microchannel was carried out.The advantages of a microfl