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Publicações
Datta, R., Rodrigues, J.M. e Guedes Soares, C. (2012), “Prediction of the motions of fishing vessels using a time domain 3D panel method”, Maritime Engineering and Technology, Guedes Soares et al. (Eds),Taylor & Francis Group, London, pp. 165-172
A linear time domain 3D panel method is used to determine a variety of motion results for three different fishing vessels. In the present investigation, some modifications are also prescribed in order to increase the robustness and efficiency of the existing linear time domain panel code. Initially a rigorous study is performed to check the efficiency and accuracy of the time domain code after incorporating such modifications, then computed results are compared with other established theories and commercially accepted codes to analyze the motion responses, while in a previous paper, most of the results are obtained only for the head waves, in the present study, results are computed for head seas, quarterly head waves and following waves with various speeds, to capture the effect of the speed and also the effect due to the changing of heading angles of waves. It is observed that the present time domain panel code shows a consistent and good agreement between other computed motion results.
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