Correlation between growth and twinning of martensitic crystal in Cu-Al-Ni alloys

Autor:	Yu.N. Koval, P. V. Titov
Rok vydání:	1998
Předmět:	Thermodynamic model Crystal Crystallography Materials science Mechanics of Materials Mechanical Engineering Diffusionless transformation Martensite Metals and Alloys General Materials Science Deformation (engineering) Condensed Matter Physics Crystal twinning
Zdroj:	Scripta Materialia. 39:1693-1697
ISSN:	1359-6462
DOI:	10.1016/s1359-6462(98)00368-6
Popis:	Martensitic and twin reactions have many similar features, but the correlation between these reactions is not sufficiently clear. Martensitic transformations and mechanical twinning were investigated by well-known authors. The authors have chosen Cu-Al-Ni alloys because their martensitic transformation and twinning had already been studied. For {beta}{sub 1} {leftrightarrow} {gamma}{prime} transformation, d{sub 0} = {sub {beta}1}, {gamma}{sub 0} = 0.11 and m = {l_brace}331{r_brace}{sub {beta}1}, where d{sub 0} and {gamma}{sub 0} are the direction and magnitude of shear, and m is the habit plane.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::54f152eed82b3d4f56054d05c827f49b https://doi.org/10.1016/s1359-6462(98)00368-6 Zobrazit plný text záznamu Full Text from ScienceDirect