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Dynamic Response Analysis of Submarine Pipeline under Action of Current
Abstract:
It’s important to study the vibration characteristic of submarine pipelines under current for reducing the harmful vibration. Research on fluid-structure interaction of submarine pipeline under current was presented. The pressure and velocity distribution of flow field around pipe with different velocity of flow were studied by ANSYS finite element software. The results show that the pipe is under the action of drag force along the direction of flow. The drag force increases with the flow velocity.
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767-770
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December 2014
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© 2015 Trans Tech Publications Ltd. All Rights Reserved
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