Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/44767| Title: | A numerical analysis of hydrofoil operation near the water surface and development of a method to calculate the HYSUCAT dynamic performance in the conceptual design phase |
| Authors: | Azad, M. Torabi Nowruzi, A. Sadeghi, M. |
| Keywords: | Resistance reduction;HYSUCAT;Autowing;Modern Hulls;Dynamic performance |
| Issue Date: | Aug-2018 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Present study is to attain a method for predicting hydrodynamic performance of the HYSUCAT crafts at the conceptual design phase. Numerical results were used to validate analytical equations of hydrofoil operation just beneath the water surface. The pressure distribution and forces acting on E654 Eppler foil section were calculated. With composing foil calculations and planning catamarans hull analytical calculations, a performance prediction of the HYSUCAT boat is done in calm water situation. Resistance reduction rate of 30 percent attained for a sample catamaran model "Ghazal". |
| Page(s): | 1625-1632 |
| ISSN: | 0975-1033 (Online); 0379-5136 (Print) |
| Appears in Collections: | IJMS Vol.47(08) [August 2018] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJMS 47(8) 1625-1632.pdf | 667.51 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.