... oil & gas efficiency length distribution optimization problem kinna line model interaction method lattice method circulation distribution open water characteristic panel method ducted propeller artificial intelligence cavitation geometry Optimization Design and Analysis of Marine...

... ABSTRACT: The aim of this paper is to apply classical lifting surface theory for determination of the optimum circulation distribution along a propeller blade for the purpose of achieving the highest efficiency for a given thrust. And also, it has been obtained an optimum circulation...

... is described in this paper. The theory is based on the classical helical vortex model of constant pitch to determine the optimum blade circulation distribution for maximum power extraction from a fluid stream in steady flow. A vortex lattice method in combination with the induction factor method for computing...