基于HOOPS的舰船建模技术研究

Research on ship modeling technology based on HOOPS

随着计算机技术的迅速发展,三维数字化建模和数控加工技术在船舶工业的应用越来越广泛,不仅提高了船舶结构件加工的效率和精度,还降低了船舶设计制造的成本。船舶结构复杂,其三维数字化建模必须依靠性能优越的三维图形处理平台。HOOPS是一个先进的开放式三维分析平台,嵌入了ACIS开发软件作为造型引擎,在三维模型设计、渲染和分析等方面具有很大优势。本文系统介绍了HOOPS三维造型软件的原理,并利用该软件平台对舰船的建模技术进行研究。

With the rapid development of computer technology, 3D digital modeling and NC machining technology widely in the shipbuilding industry is more and more, not only improves the efficiency and accuracy of ship structure machining, but also reduces the cost of ship design and manufacture. Ship structure is complex, and its three-dimensional digital modeling must depend on the performance of the three-dimensional graphics processing platform. HOOPS is an advanced open three-dimensional analysis platform, embedded ACIS development software as a modeling engine, and it has great advantages in 3D model design, rendering and analysis. In this paper, the principle of HOOPS 3D modeling software is systematically introduced, and the modeling technology of ship is studied by using the software platform.