液力变矩器径流和轴流叶轮叶片曲面的几何计算

Geometry Calculating of Leaf Curved Surfaces of Radial & Shaft Flow Impeller of Hydraulic Torque Converter

本文提出了径流叶轮和轴流叶轮的叶片的数学模型 ,它是直纹的单凸面。与传统的“等角变换”法比较 ,可精确计算叶片的全部几何参数。

This paper offers the mathematics model of the leaves curved surface of the radial and the shaft flow impeller.It is straight grains and single convex surface.All geometric parameters of the leaf curved surface may be calculated more exactly comparing with traditional“method of isogonal transformation”.