Temperature dependency of elastic moduli
✍
Mikio Fukuhara
📂
Article
📅
2003
🏛
John Wiley and Sons
🌐
English
⚖ 105 KB
## Abstract To investigate the thermally activated structural change of polyetherimide, longitudinal and transverse wave velocity, six kinds of elastic parameters (Young's, shear, and bulk moduli, Lamé parameter, Poisson's ratio, and Debye temperature), and dilational and shear internal frictions w