PREDICTION OF THE DYNAMIC ROLL STABILITY OF HARD-CHINE PLANING CRAFT

Authors
LEWANDOWSKI EM
Citation
Em. Lewandowski, PREDICTION OF THE DYNAMIC ROLL STABILITY OF HARD-CHINE PLANING CRAFT, Journal of ship research, 40(2), 1996, pp. 144-148
Citations number
11
Categorie Soggetti
Engineering, Civil","Engineering, Marine
Journal title
Journal of ship research → ACNP
ISSN journal
00224502
Volume
40
Issue
2
Year of publication
1996
Pages
144 - 148
Database
ISI
SICI code
0022-4502(1996)40:2<144:POTDRS>2.0.ZU;2-9
Abstract
A method is presented to predict the roll restoring moments acting on hard-chine craft operating at planing speeds, which can be used to eva luate the dynamic roll stability of these vessels. Expression are deve loped for the static and dynamic contributions to the restoring moment . Tests were conducted to measure the restoring moment on five differe nt planing hull models. The predictions for these hulls compare well w ith the experimental results.