Influence of partial immersion on steel plate dynamic properties
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Date
2019-06-28
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Mark
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EDP Sciences
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Abstract
Eigenfrequency of object drops when it is submerged in the water compared to an air exposition. In
this article the effect of partial submersion on dynamic properties of steel plate is investigated. Changes differ
by a type of particular modeshape because of relative position of nodes and antinodes to free surface. Dynamic
properties are influenced mainly by position of antinodes, in which maximal displacement occurs. Comparison
of experiment, FEM simulation in ANSYS and custom code analytical solution is presented. Added effects of
fluid on the steel plate are discussed.
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EPJ Web of Conferences. 2019, vol. 213, issue 1, p. 1-6.
https://www.epj-conferences.org/articles/epjconf/abs/2019/18/epjconf_efm18_02047/epjconf_efm18_02047.html
https://www.epj-conferences.org/articles/epjconf/abs/2019/18/epjconf_efm18_02047/epjconf_efm18_02047.html
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Peer-reviewed
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en