Optimal hull forms from analysis of seakeeping data

Auteur	Rechercher : Delampady, M.; Rechercher : Gu, C.; Rechercher : Ma, P.; Rechercher : Meloche, J.; Rechercher : Molyneux, W. D.
Commanditaire	Rechercher : National Science and Engineering Council of Canada
Format	Texte, Rapport technique
Résumé	This report describes an attempt to identify the optimum design for seakeeping from a parametric series of hull forms. The predicted performance of the hulls, as a function of design, speed and the non-dimensional zero crossing period for sea state, was stored as a vector. Loss functions were used to assign a numerical value to the consequence of each response, and the location of the minimum averaged loss function over all possible sea states (within the grid of designs tested) was determined. The probability distribution for zero crossing period for a given sea area was taken from published data.
Date de publication	1990
Maison d’édition	National Research Council of Canada. Institute for Marine Dynamics
Emplacement	St. John's, Newfoundland
Série	Contractor Report (National Research Council of Canada. Institute for Marine Dynamics), nº CR-1990-24.
Langue	anglais
Numéro du CNRC	NRC-IOT-5649
Numéro NPARC	8895479
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	790deab3-e565-446f-9532-2fb11c99505c
Enregistrement créé	2009-04-22
Enregistrement modifié	2023-01-05