On advanced global strength analysis of a pleasure yacht by user’s procedures implemented in FEMAP / NX Nastran

Authors

  • Alexandru Popa Icepronav Engineering Galati
  • Leonard Domnișoru “Dunarea de Jos” University of Galati

DOI:

https://doi.org/10.35219/AnnUgalShipBuilding/2025.46.03

Keywords:

: yacht, unrestricted navigation, head waves, Femap API user’s script.

Abstract

The objective of this study is to analyze the global structural strength of a pleasure yacht by advanced FEA approach. This is accomplished by developing and implementing a user FEMAP API script for equilibrating the FEA ship model, in calm water and sagging and hogging wave conditions, for different wave design heights, up to a maximum height of 6.5 meters. The FEA strength is assessed by yielding stress and buckling criteria.

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Published

2023-12-04

Issue

Vol. 46 (2023)

Section

Articles

How to Cite

1.
On advanced global strength analysis of a pleasure yacht by user’s procedures implemented in FEMAP / NX Nastran. Ann.UDJG.ShipBuilding [Internet]. 2023 Dec. 4 [cited 2026 Nov. 2];46:19-30. Available from: https://ojs.ugal.ro/index.php/fanship/article/view/6290

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