摘要
在流体曲面设计中，从样条必须适应理论流场的一般流体光顺性条件出发，对几种典型的构造样条的流线进行了射影与几何综合分析，为构造用于流体曲面设计的样条函数或曲线和选择现有数学样条函数或曲线进行流体曲面设计提供了依据。
In this paper, from the concept of fluid smoothness of spline, a few typical shamlines are analyzed projectively. The basis of election of current splines and the equivalence of streamlines in the fluid surface design are provided.
出处
《工程图学学报》
CSCD
1999年第4期62-66,共5页
Journal of Engineering Graphics
