图解法在工程上的应用

Application of graphical method in engineering

介绍了诸多工程技术领域中应用的图解法．运用画法几何原理及方法求解诸如工程力学、金属加工工艺、金属晶体结构、拦水坝等方面的实际问题，通过图解实例说明了图解法简单、直观。

In this paper, the principle and method of descriptive have been applied to solve the practical problems such as engineering mechanics, metals processing techniques, metal materials, dams etc. It is illustrated that the graphical method is very simple and intuitional, and therefore it is considered to be one of the most important methods.