Hydrodynamic Performance Analysis of Underwater Helicopter Based on STAR-CCM+

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Hydrodynamic Performance Analysis of Underwater Helicopter Based on STAR-CCM+

Feng, Zhuo / Chen, Chen-wei / Yu, Zhou / Huang, Hao-cai / Su, Hang / Leng, Jian-xing / Chen, Ying

This paper studies on a new disk-shaped AUV namely “Autonomous Underwater Helicopter” proposed at the Ocean College of Zhejiang University. The reliability of the numerical method is verified by comparison with the experimental data, in which the additional mass of the ellipsoid similar to that of the autonomous underwater helicopter is calculated. Based on the overlapping grid technology of fluid simulation software STAR-CCM+, the hydrodynamic performances of autonomous underwater helicopter in heaving motion and swaying motion are calculated under different inlet velocities and different frequencies, which provides an important references for the subsequent research and design of submarines.

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Dokumentinformationen

Titel :

Hydrodynamic Performance Analysis of Underwater Helicopter Based on STAR-CCM+

Beteiligte:

Feng, Zhuo (Autor:in) / Chen, Chen-wei (Autor:in) / Yu, Zhou (Autor:in) / Huang, Hao-cai (Autor:in) / Su, Hang (Autor:in) / Leng, Jian-xing (Autor:in) / Chen, Ying (Autor:in)

Erschienen in:

2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO) ; 1-5

Erscheinungsdatum :

2018-05-01

Format / Umfang :

1049907 byte

ISBN :

978-1-5386-1654-3 , 978-1-5386-1653-6

DOI :

https://doi.org/10.1109/OCEANSKOBE.2018.8559365

Medientyp :

Aufsatz (Konferenz)