摘要
本文介绍了一种新研制的教学实验用螺栓联接试验装置的工作原理与结构特点,用它可以完成五种有关螺栓联接的教学试验。
In this paper, we introduce the principle and constrution of a screw boll fastener tester for classroom demoustrat ion which is newly researched and manufactured to fulfill five different kinds of screw- link testings.
