利用量纲分析法进行物理问题的定性推理

Using Dimensional Analysis of Qualitative Reasoning on Physical Problems

本文提出了定性推理的一种新方法——量纲分析法对物理问题的有关定性推理.文中介绍了它的工作机理和实现这种方法的LISP程序QDA及部分实例,并讨论了它的应用和局限性.

This paper presents a new dimensional analysis of qualitative reasoning on physical problems. The mechanism and its implementation QDA are described, its application and limitation are also discussed.