ニューラルネットワークを利用した上部構造の振動推定に関する研究(その1)

概要

論文の詳細を見る
In order to estimate the natural frequency of super structure of ships in initial stage of design, some simplified formulas are utilized by designers. Though, these formulas are insufficient to estimate an accurate value as regards precision, cause of it's estimated from a few parameters. In the present paper, an estimation method for the natural frequency of super structure is studied. To predict the frequency, authors had given attention to availability of neural network. In order to investigate it, we had calculated natural frequencies using some simplified formulas and employing neural network for virtual 64 super structures. As the results of comparison of values which are calculated by simplified formulas and neural network, availability of neural network is verified.
社団法人日本船舶海洋工学会の論文
1999-03-29