摘要
在传统的力学量测定的实验基础上,利用电学量参数变化测定杨氏模量,使研究应力与应变规律的力学实验转换为一个综合的基础实验.
The paper, based on conventional mechanical parameter, uses the transformation of electrical parameter to the determine Young＇s modulus so as to make the research for the law of stress and strain convert the mechanics experiment into the elements of composite experiment.
出处
《西华师范大学学报（自然科学版）》
2005年第4期426-429,共4页
Journal of China West Normal University(Natural Sciences)
关键词
杨氏模量
灵敏系数
应力
应变
Young＇s modulus
sensitivity coefficient
stress
strain
