## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 5American Society of Mechanical Engineers, 2001 - Arctic regions |

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Page 99

11 ( b ) that the added

11 ( b ) that the added

**mass**on the heave motion of submerged plate becomes negative for longer oscillation periods . Negative added**mass**means a virtual increase of the static restoring force . Since the hydrostatic restoring force ...Page 138

The finite element model can be a lumped

The finite element model can be a lumped

**mass**model , a beam model , or a shell model depending on the required solution details . The difference in the complexity of these models can be understood by examining the following models of ...Page 141

Both the lumped

Both the lumped

**mass**model and the beam model utilize these values to model hydrostatic stiffness . The shell model uses the hydrostatic pressure on the wetted surfaces to model the hydrostatic effect and does not use the HIPAN ...### What people are saying - Write a review

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### Contents

OMAE2001OSU5019 | 93 |

OMAE2001OSU5021 | 101 |

OMAE2001OSU5022 | 111 |

Copyright | |

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amplitude analysis angle applied arrangement assumed beam bending body bottom breakwater bridge calculated chamber coefficient compared components concept Conference considered construction deformation depth described developed device direction displacement distribution dynamic effect elastic element Engineering equation evaluate experiment experimental field Figure floating structure flow force frequency function girder horizontal hydrodynamic hydroelastic increase International irregular waves Japan layer length linear load maneuvers mass mean measured Mega-Float method mode modules mooring motion observed obtained ocean Offshore operation performance position predicted present pressure problem Proceedings ratio reduce reef region Research respectively response rigid scale ship shown shows side significant simulation spectrum submerged plate surface Table Tokyo turbine University vertical VLFS wave energy wave height wave period wind