Analysis of acoustic emissions from polymers
โ Scribed by D. Betteridge; P.A. Connors; T. Lilley; N.R. Shoko; M.E.A. Cudby; D.G.M. Wood
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 665 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The Kaiser effect of acoustic emission during stretching of amorphous glassy polymers has been observed for acrylonitrile-styrene copolymer and ABS at deformations greater than 1~o. Acoustic emission has also observed in various polymers during temperature jump from room temperature to 100 ยฐ.
Acoustic emission (AE) was monitored from six industrial graphites of widely different grain size subjected to three-point bend loading. The AE is characteristic of graphite type and microstructure. The development of AE with applied load is shown to be associated with the micromechanical events tha