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A Shape Optimization System of Ship Structures Using a Function Recognizing Structure Members- Shape Optimization of Double Bottom Part of Ship Structure -
Shape Optimization System Ship Structures Function Recognizing Structure Members
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2009/4/29
A structure optimization for the initial design stage using FEM of ship is under consideration in this paper. General bulk carrier is selected for the object of the optimization. Shapes of a bottom st...
Added Resistance in Waves and Amplitude Function Expressing a Ship Hull Form
Added Resistance Waves Amplitude Function Ship Hull Form
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2009/4/29
Estimating added resistance in waves linked to ship speed drop and an increase of horse power is getting more importance with fuel price hiking these days. Calculated results of the added resistance b...
Three Variable Polynomial Displacement Function Method for Structure Strength Analysis
Polynomial Displacement Structure Strength Analysis
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2009/3/30
This paper proposes Polynomial Displacement Function Method where elements are assumed to strain by a system of displacement functions of polynomial form in 3 variables with enough degrees of freedom ...