rotative surface

The Image-Based Area Measurement Method of Specified Regional on Rotative Curved Surface

回转曲面上特定区域面积的图像检测方法

The analysis and CAD of rotative surface's intersects with common symmetric plane

有公共对称平面的回转面交线分析及计算机绘图

Calculation for Rotary Inertia of Flywheel ROTATIVE SURFACE IN N-DIMENSIONAL SPACE

飞轮转动惯量的计算N维空间旋转面的正投影

This paper systematically discusses the shaping law and projective rule of rotative surface in N-dimensional space mainly.

从画法几何的角度来论述N维空间里的旋转面，重点是探讨旋转面的形成规律、投影特点及图形表示。

This paper not only gives the eguations of asymptotic curves on hyperbolic paraboloid 、 right helicoid 、 catenoid and rotative surface, but also gives the equations which the surface asymptotic curves with implicit function should satisfy.

文章不但给出了双曲抛物面、正螺面、悬链面及旋转曲面的渐近曲线，而且给出了含有隐函数的曲面的渐近曲线应满足的方程。