Numerical simulation of accelerating and decelerating motion of a submerged body

Tzabiras, G; Papadopoulou, V

dc.contributor.author	Tzabiras, G	en
dc.contributor.author	Papadopoulou, V	en
dc.date.accessioned	2014-03-01T02:50:10Z
dc.date.available	2014-03-01T02:50:10Z
dc.date.issued	2005	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/34931
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-27744438793&partnerID=40&md5=dfb38f7f25194ab0dca10334fa80c209	en
dc.subject.other	Co-ordinate system	en
dc.subject.other	Decelerating body	en
dc.subject.other	Thrust variations	en
dc.subject.other	Time-dependent equations	en
dc.subject.other	Computer simulation	en
dc.subject.other	Deceleration	en
dc.subject.other	Finite volume method	en
dc.subject.other	Maneuverability	en
dc.subject.other	Problem solving	en
dc.subject.other	Acceleration	en
dc.title	Numerical simulation of accelerating and decelerating motion of a submerged body	en
heal.type	conferenceItem	en
heal.identifier.secondary	OMAE2005-67430	en
heal.publicationDate	2005	en
heal.abstract	The present work deals with the numerical simulation of accelerating and decelerating motions of a submerged body of revolution, in order to investigate the influence of the thrust variation on the maneuvering characteristics. A finite volume method is adopted to solve the essentially 2D RANS, time-dependent equations in a body-fitted co-ordinate system. Two problems have been examined for a 50m body of revolution: (a) the stopping maneuver, i.e. crash stop from steady forward speed and then full astern and (b) full ahead at steady speed from rest and then full astern. Copyright © 2005 by ASME.	en
heal.journalName	Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE	en
dc.identifier.volume	3	en
dc.identifier.spage	973	en
dc.identifier.epage	980	en