Comparative study of numerical simulation methods on the prediction of parametric roll of ships in waves

Spanos, DA; Papanikolaou, AD

dc.contributor.author	Spanos, DA	en
dc.contributor.author	Papanikolaou, AD	en
dc.date.accessioned	2014-03-01T02:52:56Z
dc.date.available	2014-03-01T02:52:56Z
dc.date.issued	2011	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/36159
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-84864070340&partnerID=40&md5=a1434ec4b9327a0a060adb19ea4c5393	en
dc.subject.other	Benchmark study	en
dc.subject.other	Benchmark tests	en
dc.subject.other	Comparative studies	en
dc.subject.other	Computer simulation codes	en
dc.subject.other	Container ships	en
dc.subject.other	Experimental data	en
dc.subject.other	Irregular waves	en
dc.subject.other	Numerical simulation method	en
dc.subject.other	Parametric rolling	en
dc.subject.other	Parametric rolls	en
dc.subject.other	Sailing conditions	en
dc.subject.other	Simulation code	en
dc.subject.other	State of the art	en
dc.subject.other	Benchmarking	en
dc.subject.other	Computer simulation	en
dc.subject.other	Forecasting	en
dc.subject.other	Marine engineering	en
dc.subject.other	Ships	en
dc.title	Comparative study of numerical simulation methods on the prediction of parametric roll of ships in waves	en
heal.type	conferenceItem	en
heal.publicationDate	2011	en
heal.abstract	The main results and conclusions of an international benchmark study on the performance of computer simulation codes regarding the prediction of parametric rolling of ships in waves are presented. The current prediction efficiency of the simulation codes has been assessed on the basis of specified benchmark tests and available experimental data. The study ship, a containership known from earlier ITTC studies, was investigated in semi-captive condition of roll-heave-pitch and for a comprehensive set of sailing conditions in regular, group and irregular waves. The performance of individual simulation codes proved quite divergent, whereas the current state of the art could be assessed on the basis of the best performing methods. © 2011 Taylor & Francis Group, London.	en
heal.journalName	Marine Technology and Engineering	en
dc.identifier.volume	1	en
dc.identifier.spage	653	en
dc.identifier.epage	660	en