正弦曲線と楕円による船型数式表示

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概要

• 論文の詳細を見る

• A mathematic representation method of ship hull form by using sine curve and ellipse has been developed. As the results, the following conclusions have been obtained. (1) The ship hull form in practical use can be represented precisely by this method. (2) Especially, the fore and aft end parts of the hull form which require laborious fairing work can be modeld easily by this method. (3) By shifting control points only, the hull surface can be reformed smoothly. (4) From the standardized data represented mathematically, the hull surface forms of newly designed ship can be produced instantly.

• 社団法人日本船舶海洋工学会の論文

著者

• 辻田 孝

  菱友計算株式会社:三菱重工業株式会社神戸造船所

• 栄田 靖

  三菱重工業株式会社長崎研究所

関連論文

• 正弦曲線と楕円による船型数式表示
• (83) 正弦曲線と楕円による船型数式表示 : 平成5年秋季講演論文概要

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