电测法应用于材料力学实验中的教学实践  

Teaching Practice of Using Resistance Straingauge Method in Material Mechanics Experiment

作　　者：汤占岐[1] 武美先[1] 侯亭波 赵涛 TANG Zhan-qi;WU Mei-xian;HOU Ting-bo;ZHAO Tao(Chemical Science and Engineering College,North Minzu University,Yinchuan,Ningxia 750021,China)

机构地区：[1]北方民族大学化学与化学工程学院,宁夏银川750021

出　　处：《教育教学论坛》2018年第48期115-116,共2页Education And Teaching Forum

基　　金：北方民族大学校级教研教改项目(2016JY1403)

摘　　要：电测法是一种测定材料力学性能,并可对受力构件进行应力分析的实验方法,在材料力学实验和工程实际中有着广泛的应用。本文通过实践,将电测法引入材料力学实验,使学生掌握电测法的基本应用,同时使学生对理论知识的理解和掌握得到强化。The resistance straingauge method is a way to measure the materials'mechanical properties,also it can be used in stress analysis of actual components.So it is widely adopted in material mechanics experiment and engineering.We introduce this method in material mechanics experiment in order to make the students master the basic application of it and intensify the students'understanding and fully master of material mechanics theories.

关 键 词：材料力学实验 电测法 力学性能 实验教学 

分 类 号：G642.41[文化科学—高等教育学]