著者

安藤 孝弘 田中 義照 佐久間 正明 遠藤 久芳 Takahiro ANDO Yoshiteru TANAKA Masaaki SAKUMA Hisayoshi ENDO 国土交通省船舶技術研究所構造強度部 国土交通省船舶技術研究所機関動力部 国土交通省船舶技術研究所構造強度部 国土交通省船舶技術研究所構造強度部

雑誌

船舶技術研究所総合報告資料

巻号頁・発行日

vol.平成12年度, pp.85-112, 2001-03-31 (Released:2017-04-14)

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Recently, the extensive use of high-tensile steel for ship hull structures has realized the decrease of plate thickness, under the design condition that no members yield for the design loads. However, the post buckling design as well as air planes is required to aim at the further making the most of high-tensile strength. This study had been performed as a designated study of Ship Research Institute for three years, in order to investigate the applicability of the post buckling design for ship structures assembled by welding. The details are as follows: ・Investigation of buckling analysis methods of panel or stiffened panel ・Model tests and numerical analysis of stiffened panel ・fatigue tests of stiffened panel subjected to pulsating compressive and shear load ・Investigation of the applicability of the post buckling design for ship structures