Dynamic work-hardening of an Fe-Mn alloy
- 1 June 1971
- journal article
- other
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 23 (186) , 1551-1557
- https://doi.org/10.1080/14786437108217022
Abstract
The general theories of work-hardening have been found to predict the work-hardening properties of Fe-7.37 wt. % Mn under dynamic loading. The relationship between flow stress and shock-generated dislocation density was found to be τ = τ0 + BGb ρ ½ where G is the shear modulus, b is the Burgers vector and B is a proportionality constant. The experimental values of B were found to agree with those predicted by the forest intersection theory.Keywords
This publication has 6 references indexed in Scilit:
- Shock-Wave Strengthening of Copper and NickelJournal of Applied Physics, 1969
- The crystallography of the pressure induced phase transformations in iron alloysActa Metallurgica, 1967
- DISLOCATION CLIMBPublished by Elsevier ,1964
- Arrangement of dislocations in ironProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1960
- Equation of State for Nineteen Metallic Elements from Shock-Wave Measurements to Two MegabarsJournal of Applied Physics, 1960
- The dislocation distribution, flow stress, and stored energy in cold-worked polycrystalline silverPhilosophical Magazine, 1960