二重船殻中型タンカーの貨油タンク内スロッシング衝撃についての一考察

概要

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This paper deals with numerical analysis of sloshing problems for the middle-sized double hull tanker. The new sloshing cord, which has been shown in the former report, is based upon the SOLA-SURF scheme and a simple two-dimensional sloshing cord, and the new cord has many convenient functional tools for analyzing sloshing liquid violence motions in the octagon-shaped tank fitted with deep centre girder, deep deck centre girder, deck side girder, horizontal girder etc.. Numerical simulations are executed for cargo oil tanks of the middle-sized double hull tanker and its model tanks in order to examine characteristics of sloshing impact pressure. And those numerical results are classified by following Olsen's method, and then it is confirmed that the new sloshing cord is useful for estimating sloshing impact pressure induced in the cargo oil tank.
社団法人日本船舶海洋工学会の論文
1995-09-04