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Study on the rudder characteristics of ultimate rudder by numerical calculation
| dc.contributor.author | Tendou, Yasuhiro |
| dc.contributor.author | Okada, Yoshihisa |
| dc.contributor.author | Kajihama, Taro |
| dc.contributor.author | Kajino, Toshie |
| dc.contributor.author | Katayama, Kenta |
| dc.contributor.author | Okazaki, Masafumi |
| dc.contributor.author | Fukuda, Kenichi |
| dc.date.accessioned | 2020-11-12T17:09:39Z |
| dc.date.available | 2020-11-12T17:09:39Z |
| dc.date.created | 2017 |
| dc.date.issued | 2017 |
| dc.identifier.citation | Tendou, Y. [et al.]. Study on the rudder characteristics of ultimate rudder by numerical calculation. A: MARINE VII. "MARINE VII : proceedings of the VII International Conference on Computational Methods in Marine Engineering". CIMNE, 2017, p. 932-937. ISBN 978-84-946909-8-3. |
| dc.identifier.isbn | 978-84-946909-8-3 |
| dc.identifier.uri | http://hdl.handle.net/2117/332093 |
| dc.description.abstract | The authors invented Ultimate Rudder3) as the rudder with bulb. The authors calculated the rudder characteristics of the normal rudder and Ultimate Rudder by CFD at several steering angles and compared these values. The result showed that regardless of the presence or absence of the bulb, signs of separation appear on the control surface with a steering angle of 20 deg. to 30 deg. and regarding the steering torque coefficient, it was found that the steering torque coefficient of Ultimate Rudder is larger than the normal Rudder when the steering angle is less than 20 deg. and also the steering torque coefficient can be decreased by changing the shape of the rudder bulb. |
| dc.format.extent | 6 p. |
| dc.language.iso | eng |
| dc.publisher | CIMNE |
| dc.rights | Open access |
| dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
| dc.subject.lcsh | Finite element method |
| dc.subject.lcsh | Marine engineering |
| dc.subject.other | Ultimate Rudder, Rudder with bulb, Rudder characteristics, CFD |
| dc.title | Study on the rudder characteristics of ultimate rudder by numerical calculation |
| dc.type | Conference report |
| dc.subject.lemac | Enginyeria naval |
| dc.rights.access | Open Access |
| local.citation.contributor | MARINE VII |
| local.citation.publicationName | MARINE VII : proceedings of the VII International Conference on Computational Methods in Marine Engineering |
| local.citation.startingPage | 932 |
| local.citation.endingPage | 937 |
