现代电子技术Issue(22)：28-30,3.
船体外板曲线曲面拟合研究
Research on ship hull plate curve and surface fitting
摘要
Abstract
In manufacturing industry of ship hull plate,it is very complex to make the steel plate into the outer plate curved surface conform to ship manufacturing because the ship hull outside surface is mostly composed of complex and non-de-velopable space curved surface. According to NURBS spline surface characteristics,the corresponding hull plate type value ta-ble was made with NURBS three-time spline interpolation function method and curve surface fitting method. Taking the hull plate of a shipyard as an example,Auto CAD software was used to conduct the curve and curved surface fitting,and the fitting hull plate surface conform to ship hull plate manufacturing was achieved.关键词
曲线曲面拟合/NURBS样条/船体外板/Auto CADKey words
curve and surface fitting/NURBS spline/ship hull plate/Auto CAD分类
信息技术与安全科学引用本文复制引用
王志桐,王直,汤芳丽..船体外板曲线曲面拟合研究[J].现代电子技术,2013,(22):28-30,3.
