0195707 - UH-J 940037 RIV NL eng J - Článek v odborném periodiku
David, Jiří - Filip, Petr
Quasisimilarity of Flow Behavior of Power-Law Fluids in Concentric Annuli.
Fluid Dynamics Research. Roč. 14, č. 2 (1994), s. 63-70. ISSN 0169-5983. E-ISSN 1873-7005
Grant CEP: GA ČR GA106/93/2274
Impakt faktor: 0.313, rok: 1994
DOI: https://doi.org/10.1016/0169-5983(94)90022-1

Axial flow of power-law fluids in concentric annuli is studied. It is shown that this problem has a quasisimilarity solution in a broad range of flow behavior and consistency indices, and an aspect ratio kappa of the inner diameter to the outer one. This solution makes it possible to transform the dependence of the flow rate vs. pressure drop for individual kappa to a common graph for all kappa greater-than-or-equal-to 0.4. The procedure presented fully eliminates the necessity of determining the location of maximum axial velocity.
Trvalý link: http://hdl.handle.net/11104/0091370