Abstract
An exact solution is obtained to the problem of outflow of a perfect incompressible fluid from a half-space through an opening, occupied by a permeable plate. It is shown that the flow rate Q of the fluid in the case of outflow through a permeable plate can exceed the flow rate Q0 of the fluid in the case of jet outflow through a free space.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. A. Buchin, “The solution of the problem of flow past a permeable plate with jet separation,” Dokl. Akad. Nauk SSSR,269, 1331 (1983).
P. R. Payne, “The theory of fabric porosity as applied to parachutes in incompressible flow,” Aeronaut. Q.,29, 175 (1978).
I. E. Idel'ehik, Handbook of Hydraulic Resistances [in Russian], Mashinostroenie, Moscow (1975).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, No. 5, pp. 174–176, September–October, 1985.
Rights and permissions
About this article
Cite this article
Buchin, V.A., Guvernyuk, S.V. & Feshchenko, S.A. Solution of the problem of outflow of fluid from a half-space through a partially permeable wall. Fluid Dyn 20, 815–817 (1985). https://doi.org/10.1007/BF01050099
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01050099