Two-step ageing and final size of G.P. zones in Al-Zn 10% alloy
- 1 June 1974
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 29 (6) , 1245-1251
- https://doi.org/10.1080/14786437408226183
Abstract
The effect of pre-ageing at 0°C on the subsequent ageing at 40°C (two-step ageing) in Al-Zn 10% alloy is investigated by X-ray small-angle scattering and resistivity measurements. The size of G.P. zones at the end of the two-step ageing is found to increase on increasing the time of pre-ageing, a result which is related to the influence of temperature on zone size in single-stage ageing.Keywords
This publication has 6 references indexed in Scilit:
- Absolute intensity measurement of small angle x-ray scattering by means of a standard sampleJournal of Colloid and Interface Science, 1966
- über den einfluss der Durchschnittlichen Zusammensetzung auf die Lage der Kohärenten Mischungslücke von Al-Zn LegierungenCzechoslovak Journal of Physics, 1965
- Resistivity Changes due to Formation of G. P. Zones (Clusters rich in Solute)Nature, 1961
- Kinetics of later stages of clustering in Al-Cu alloyActa Metallurgica, 1960
- A resistometric study of pre-precipitation in Al-10% ZnActa Metallurgica, 1960
- On the role of point defects in some low temperature reactionsActa Metallurgica, 1958