Seakeeping assessment of fishing vessels in conceptual design stage


Sayli A. , Alkan A. D. , NABERGOJ R., UYSAL A. O.

OCEAN ENGINEERING, cilt.34, ss.724-738, 2007 (SCI İndekslerine Giren Dergi) identifier identifier

Özet

The main idea of this paper is to identify functional relations between seakeeping characteristics and hull form parameters of Mediterranean fishing vessels. Multiple regression analysis is used for quantitative assessment through a computer software that is based on the SQL Server Database. The seakeeping attributes under investigation are the transfer functions of heave and pitch motions and of absolute vertical acceleration at stern, while the ship parameters influencing motion dynamics have been classified into two groups: displacement (Delta) and main dimensions (L, B, T), coefficients that define the details of the hull form (C-WP, C-VP, LCB, LCF, etc.).