Precipitation in Ni-12 at. % Ti Alloy
- 1 January 1969
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 8 (1)
- https://doi.org/10.1143/jjap.8.14
Abstract
Precipitation behaviour in Ni-12 at. % Ti alloy was studied by means of thin foil transmission electron microscopy and electron diffraction technique. Hardness measurements showed two stage age-hardening at 500°C and 600°C. Thin foil observations revealed that the initial rapid increase in hardness was associated with the presence of superlattice. Slower second hardening was caused by the formation of modulated structure or periodic ordered structure. The increase in hardness by these periodic structures was found to be due to the internal strain hardening as originally suggested by Mott and Nabarro.Keywords
This publication has 8 references indexed in Scilit:
- PHASE SEPARATION IN THE Cu–Ni–Fe SYSTEM; MÖSSBAUER EFFECT EVIDENCE AGAINST DECOMPOSITION BY THE ``SPINODAL MECHANISM''Applied Physics Letters, 1967
- Age-Hardening of Cu-4 % Ti Alloy Due to Modulated StructureJournal of the Physics Society Japan, 1967
- On the modulated structure of aged Ni-Al alloysActa Metallurgica, 1966
- Precipitation studies in Ni-10 at.% TiActa Metallurgica, 1963
- Quelques aspects de la précipitation dans un alliage nickel-titaneRevue de Métallurgie, 1959
- An X-ray study of the dissociation of an alloy of copper, iron and nickelProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1943
- An attempt to estimate the degree of precipitation hardening, with a simple modelProceedings of the Physical Society, 1940
- X-ray evidence of intermediate stages during precipitation from solid solutionProceedings of the Physical Society, 1940