关于旋转体侧面积的研究

On the Side Area of Rotational Objects

基于曲线绕平面坐标轴旋转得到立体侧面积的推导过程以及其计算公式,利用类推的思想方法,求解曲线绕斜线旋转所得旋转体的侧面积.

In this first review the well rotated with respect we evaluate the side paper, we evaluate the side area of a rotational object by differential method. We known derivation, as well as its formula, of the side to the axis of a rectangular coordinate system. Using the area of rotational object rotated with respected to a slant area of a rotational object similar idea and approach, line.