| Title | Ship Lines modeling theory of high-speed ship based on the partial differential equations |
| Authors | 李春桃 |
| Issue Date | 2013 |
| Publisher | Advanced Materials Research |
| Keywords | Mathematics Ship Type Partial Differential Equation (PDE) Ship Lines |
| metadata.dc.description.sponsorship | 无 |
| Citation | Advanced Materials Research, 2012, 602-604:1827-1830. |
| Abstract | Based on the analysis of molded line geometrical characteristic and boundary conditions of high-speed frigate’s hull by using differential geometry, we report a curve modeling principle to express the hull line geometry through differential geometry application. The starting point of this molded-line automatic generation method is using the planar curve to express 3D surface shape. The first problem to be solved is how to get shape functions which describe every design ship curves via the the hull type curves geometry. The second problem to be solved is how the two-dimensional function, which describe ship lines, transformed to the hull shape function designed of three-dimensional hull surface, namely “mathematic ship”. |
| Appears in Collections: | 数学教研室 |
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