重庆理工大学学报：自然科学2012，Vol.26Issue(5)：62-65,4.
CCD弹性模量测定法的运用分析
Application and Analysis of Determining Young Modulus by CCD
摘要
Abstract
An installation of measuring Young modulus by CCD is introduced, the measurement prin- ciple and determination method are given, and the advantage of determining Young modulus by using this experiment equipment is analyzed and described. By using the insert function of Excel, the con- crete experiment data is calculated by least square method in Excel Worksheet. The relevant Young modulus and its measurement uncertainty are given, so the students can know the superiority of calcu- lating experimental data by making use of the insert function of Excel.关键词
CCD/弹性模量/最小二乘法Key words
CCD/Young modulus/least square method分类
数理科学引用本文复制引用
倪燕茹..CCD弹性模量测定法的运用分析[J].重庆理工大学学报：自然科学,2012,26(5):62-65,4.基金项目
福建省泉州市科技局项目 （）
