Abstract:
By studying the joint flow of a viscous and a micropolar fluid, we obtained a new boundary condition for the equations of the viscous fluid for the case where a thin layer of a granular fluid is present on the interface with the solid. Examples of using this condition in problems of drilling mud flow in the presence of a mud cake on the borehole wall are given.
Citation:
V. V. Shelukhin, U. A. Khristenko, “On one slip condition for the equations of a viscous fluid”, Prikl. Mekh. Tekh. Fiz., 54:5 (2013), 101–109; J. Appl. Mech. Tech. Phys., 54:5 (2013), 773–780