engleski

Encounter frequency influence on particular ship motion forces

In any particular sea state there is a most probable frequency range and it is convinient to know which motion forces are dominant in this frequency range. Considering only longitudinal motions, the different encounter frequency range influence on each force balance of ship S175 advancing in a head sea with constant speed is presented. The results are analyzed from the point of view of particular ship parameters influence on motions at certain frequency range.

seakeeping; encounter frequency; ship design

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