| Numéro |
J. Phys. Colloques
Volume 43, Numéro C4, Décembre 1982
ICOMAT-82International Conference on Martensitic Transformations |
|
|---|---|---|
| Page(s) | C4-661 - C4-665 | |
| DOI | https://doi.org/10.1051/jphyscol:19824107 | |
ICOMAT-82
International Conference on Martensitic Transformations
J. Phys. Colloques 43 (1982) C4-661-C4-665
DOI: 10.1051/jphyscol:19824107
Departement Metaalkunde, Katholieke Universiteit Leuven, Belgium
International Conference on Martensitic Transformations
J. Phys. Colloques 43 (1982) C4-661-C4-665
DOI: 10.1051/jphyscol:19824107
THE INTERPRETATION OF ELECTRON DIFFRACTION PATTERNS FROM Ni-Al MARTENSITE
M. Chandrasekaran et L. DelaeyDepartement Metaalkunde, Katholieke Universiteit Leuven, Belgium
Abstract
Electron diffraction patterns from Ni-Al alloys have been analysed. It is shown that appearance of extra maxima in the diffraction patterns does not correspond either to a premartensitic precursor phase or a new martensitic phase. Instead they are interpreted as effects arising due to the absolute and relative widths of twins of the 3R-f.c.t. martensitic phase.