Work-hardening theory of fibre-reinforced composities
- 1 February 1971
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 23 (182) , 285-292
- https://doi.org/10.1080/14786437108216384
Abstract
The work-hardening rate dσM/d∊ is calculated of a composite of a plastic matrix between elastic fibres. A model is used of dislocations piling up on slip planes spaced by Dy and forming an angle of 45° with the fibre direction. The resulting dσM/d∊ are shown to fit experimental data by Kelly and Lilholt as a function of fibre diameter and volume fraction of fibres with Dy as the only parameter of the theory.Keywords
This publication has 3 references indexed in Scilit:
- Stress-strain curve of a fibre-reinforced compositePhilosophical Magazine, 1969
- Verteilung von Versetzungen im statischen GleichgewichtThe European Physical Journal A, 1951
- Dislocation Models of Crystal Grain BoundariesPhysical Review B, 1950