タンク底が傾斜を有する時の浅水問題 : ランダム・チョイス法の拡張

概要

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The present paper proposes a new modified algorithm of Random Choice Method, which is applied to shallow water problem for a tank with bottom slope. The modified computer program of Random Choice Method is made up, and the behavior of shallow water wave in an arbitrary bottom-sloped tank forced to swaying motion is calculated by using the method, and shallow water model tank tests are carried out on any conditions. Close agreement between numerical calculation results and experimental results is obtained. With those considerations, it is shown that the modified method of Random Choice Method is useful for the shallow water problem of fluid in an arbitrary bottom-sloped tank forced to swaying motion.
社団法人日本船舶海洋工学会の論文
1991-03-29