A NEW APPROXIMATE ANALYTICAL SOLUTION OF THE IDEAL POTENTIAL FLOW AROUND A CIRCULAR CYLINDER BETWEEN TWO PARALLEL FLAT PLATES

In ref. 1], Lin obtained an approximate analytical solution of the ideal potential flow around a circular cylinder between two parallel flat flates. In this paper, the author shows that one may obtain the result coinciding with that obtained in ref. 1] by making use of the Shvez's method. Morever, we can obtain a more accurate result than that obtained in ref. 1], if we make use of the improved Shvez's method. Some calculating examples are presented.