摘要
从分析船用螺旋桨三维模型主要几何特征入手,阐述其三维坐标计算方法。在探讨了螺旋桨某些特殊部位的处理方法后,运用三维模型设计软件,以某螺旋桨建模实例演绎其方法步骤。
Starting with analysis on the main geometrical characteristics of the 3D marine propeller model, this paper elaborates the calculation method of its 3D coordinates. After probing into the treatment of certain particular regions of the propeller, a practical propeller modeling example is given to demonstrate the modeling procedures using a 3D model design software.
出处
《船舶与海洋工程》
2014年第2期40-42,52,共4页
Naval Architecture and Ocean Engineering
关键词
船用螺旋桨
几何特征
三维建模
marine propeller
geometrical characteristics
3D modeling
