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Pregled bibliografske jedinice broj: 125151

Determination of Optimum Hull Spacing of Wigley Trimaran


Degiuli, Nastia; Werner, Andreja; Doliner, Zdravko
Determination of Optimum Hull Spacing of Wigley Trimaran // The 5th Euromech Fluid Mechanics Conference / Institut de Mechanique des Fluides de Toulouse (ur.).
Toulouse, 2003. str. 165-165 (poster, međunarodna recenzija, sažetak, znanstveni)


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Naslov
Determination of Optimum Hull Spacing of Wigley Trimaran

Autori
Degiuli, Nastia ; Werner, Andreja ; Doliner, Zdravko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
The 5th Euromech Fluid Mechanics Conference / Institut de Mechanique des Fluides de Toulouse - Toulouse, 2003, 165-165

Skup
The 5th Euromech Fluid Mechanics Conference

Mjesto i datum
Toulouse, Francuska, 24-28.08.2003

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
:wave pattern resistance; trimaran; optimum hull spacing; amplitude functions
(wave pattern resistance; trimaran; optimum hull spacing; amplitude functions)

Sažetak
The purpose of this work is to determine the amplitude functions and wave pattern resistance of a trimaran from known amplitude functions of component hulls. With known amplitude function values of trimaran component hulls it is possible to determine the optimum position of hulls regarding minimum wave pattern resistance. The Landweber, Hogben and Baba methods based on the wave height measurements in longitudinal cuts have been used. Numerical simulation of experimental determination of the trimaran wave pattern resistance from wave height measurements of trimaran and component hulls has given identical results. A validation of such approach has been carried out by a Rankine source panel method, which has been compared with the experiment in terms of amplitude spectrum, wave pattern resistance and reconstructed waveforms. The obtained results are in good qualitative and reasonable quantitative agreement.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Zrakoplovstvo, raketna i svemirska tehnika



POVEZANOST RADA


Projekti:
0120012
0120007


Citiraj ovu publikaciju:

Degiuli, Nastia; Werner, Andreja; Doliner, Zdravko
Determination of Optimum Hull Spacing of Wigley Trimaran // The 5th Euromech Fluid Mechanics Conference / Institut de Mechanique des Fluides de Toulouse (ur.).
Toulouse, 2003. str. 165-165 (poster, međunarodna recenzija, sažetak, znanstveni)
Degiuli, N., Werner, A. & Doliner, Z. (2003) Determination of Optimum Hull Spacing of Wigley Trimaran. U: Institut de Mechanique des Fluides de Toulouse (ur.)The 5th Euromech Fluid Mechanics Conference.
@article{article, author = {Degiuli, Nastia and Werner, Andreja and Doliner, Zdravko}, year = {2003}, pages = {165-165}, keywords = {:wave pattern resistance, trimaran, optimum hull spacing, amplitude functions}, title = {Determination of Optimum Hull Spacing of Wigley Trimaran}, keyword = {:wave pattern resistance, trimaran, optimum hull spacing, amplitude functions}, publisherplace = {Toulouse, Francuska} }
@article{article, author = {Degiuli, Nastia and Werner, Andreja and Doliner, Zdravko}, year = {2003}, pages = {165-165}, keywords = {wave pattern resistance, trimaran, optimum hull spacing, amplitude functions}, title = {Determination of Optimum Hull Spacing of Wigley Trimaran}, keyword = {wave pattern resistance, trimaran, optimum hull spacing, amplitude functions}, publisherplace = {Toulouse, Francuska} }




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