Development of an Analysis-Suitable Parametric 3d Model of Marine Propellers
| dc.contributor.author | Ospanov, Sayat | |
| dc.date.accessioned | 2019-03-04T08:59:53Z | |
| dc.date.available | 2019-03-04T08:59:53Z | |
| dc.date.issued | 2019-01 | |
| dc.description.abstract | The marine propeller performance is highly influenced by the accuracy of its machining. Accurate and error-free 3D models are thus needed to perform analysis and optimization of the propeller blades. This project introduces a method to generate a parametric 3D model of a marine propeller based on NURBS curves and surfaces. The project is performed in RhinoScript programming language in Rhino CAD modeler with its openNURBS™ kernel. The blade sections, hydrofoils, are generated with just 11 nondimensional parameters. Each section’s chord length, thickness and pitch are defined with degree 2 NURBS curves requiring just 4 parameters each. The model performance is compared with the existing modelling tool. | en_US |
| dc.identifier.citation | Ospanov, Sayat (2019) Development of an Analysis-Suitable Parametric 3d Model of Marine Propellers. Nazarbayev University School of Engineering | en_US |
| dc.identifier.uri | http://nur.nu.edu.kz/handle/123456789/3768 | |
| dc.language.iso | en | en_US |
| dc.publisher | Nazarbayev University School of Engineering and Digital Sciences | en_US |
| dc.rights | Attribution-NonCommercial-ShareAlike 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/us/ | * |
| dc.title | Development of an Analysis-Suitable Parametric 3d Model of Marine Propellers | en_US |
| dc.type | Master's thesis | en_US |
| workflow.import.source | science |
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