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Response Analysis of Heaving Motions of Deep-Sea Installation Workboat
Abstract:
Through the establishment of the ship form coefficients and calculation conditions of the given Deep-sea installation workboat, and use the 2-d strip theory to build the mathematical model of working ship moving in waves, obtaining the significant height of heaving motion of ship, according to different wave directions and working conditions, then using the AQWA to achieve the modeling calculation, by which the response time registration curves of heaving motion under typical working conditions can be given, while making a comparative analysis of the results obtained by the two different methods, it is indicated that the differences between them are not so significant, thus satisfying the requirements of the engineering.
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78-83
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July 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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