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https://doi.org/10.21278/brod72205

NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES

Jangam Suneela   ORCID icon orcid.org/0000-0002-3244-8657 ; Department of Ocean Engineering IIT Madras, Chennai-600 036
Prasanta Sahoo   ORCID icon orcid.org/0000-0001-7883-6682 ; Department of Ocean Engineering and Marine Sciences, Florida Institute of Technology, Florida, 32901, United States

Puni tekst: engleski, pdf (742 KB) str. 73-92 preuzimanja: 115* citiraj
APA 6th Edition
Suneela, J. i Sahoo, P. (2021). NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES. Brodogradnja, 72 (2), 73-92. https://doi.org/10.21278/brod72205
MLA 8th Edition
Suneela, Jangam i Prasanta Sahoo. "NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES." Brodogradnja, vol. 72, br. 2, 2021, str. 73-92. https://doi.org/10.21278/brod72205. Citirano 19.10.2021.
Chicago 17th Edition
Suneela, Jangam i Prasanta Sahoo. "NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES." Brodogradnja 72, br. 2 (2021): 73-92. https://doi.org/10.21278/brod72205
Harvard
Suneela, J., i Sahoo, P. (2021). 'NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES', Brodogradnja, 72(2), str. 73-92. https://doi.org/10.21278/brod72205
Vancouver
Suneela J, Sahoo P. NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES. Brodogradnja [Internet]. 2021 [pristupljeno 19.10.2021.];72(2):73-92. https://doi.org/10.21278/brod72205
IEEE
J. Suneela i P. Sahoo, "NUMERICAL INVESTIGATION OF INTERCEPTOR EFFECT ON SEAKEEPING BEHAVIOUR OF PLANING HULL ADVANCING IN REGULAR HEAD WAVES", Brodogradnja, vol.72, br. 2, str. 73-92, 2021. [Online]. https://doi.org/10.21278/brod72205

Sažetak
In this paper an attempt has been made to assess the capability of numerical algorithm based on Reynolds Averaged Navier Stokes (RANS) for predicting the motion characteristics of the planing hull in calm water and regular waves. The focus of the present study is the impact of interceptors on the sea keeping quality of a planing vessel investigated through the application of numerical methods. The wave properties such as wavelength and wave height are taken into consideration to investigate the effect of wave steepness on vessel response. It is found that numerical data can efficiently simulate the motion attitude and the hydrodynamic characteristics of planing craft in regular head waves. The planing hull with and without interceptor fitted at the transom is simulated in numerical wave tank. The results show reduction in heave and pitch motions which gave favorable sea keeping behavior for the hull fitted with interceptor. The numerical solution is useful for the preliminary prediction of navigation safety during sailing.

Ključne riječi
seakeeping; RAO; CFD; regular head waves; interceptor; planing vessel

Hrčak ID: 260656

URI
https://hrcak.srce.hr/260656

Posjeta: 184 *