“舌簧片振动法”测杨氏模量

对材料的杨氏模量的测定历来是研究材料的力学性质以及结构的重要手段，因此，实验科学工作者在不断地探索用各种不同的实验方法来测量材料的杨氏模量，本文介绍国外（日本）常用的一种测量的方法－舌簧片振动法。

Measuring Young modulus of materials by the method of vibration reed

Young modulus of materials can not only reflect the ability of anti deformation, but also link with the structure of crystal lattice. Therefore, measurement of Young modulus is an important means to studying material characters. The following thesis focuses on the introduction of a widely used measuring method abroad: the method of vibration reed.