Abstract
The multiplicity of possible structures was studied for several grain boundaries in the ordered compound Ni3Al. The interaction of lattice antisite defects with these grain boundaries was studied as well as the relaxation behavior of the lattice in the grain boundary region. Several interesting features were identified, like oscillatory behavior of defect formation energies as a function of the distance to the boundary plane. The dependence of grain boundary energy on composition is also discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 191-196 |
| Number of pages | 6 |
| Journal | Journal de physique. Colloque |
| Volume | C1 |
| Issue number | 1 |
| Publication status | Published - 1990 Jan 1 |
| Externally published | Yes |
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- Engineering(all)
Cite this
Grain boundary structure simulation in ordered Ni3Al. / Jang, Ho; Farkas, D.
In: Journal de physique. Colloque, Vol. C1, No. 1, 01.01.1990, p. 191-196.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Grain boundary structure simulation in ordered Ni3Al
AU - Jang, Ho
AU - Farkas, D.
PY - 1990/1/1
Y1 - 1990/1/1
N2 - The multiplicity of possible structures was studied for several grain boundaries in the ordered compound Ni3Al. The interaction of lattice antisite defects with these grain boundaries was studied as well as the relaxation behavior of the lattice in the grain boundary region. Several interesting features were identified, like oscillatory behavior of defect formation energies as a function of the distance to the boundary plane. The dependence of grain boundary energy on composition is also discussed.
AB - The multiplicity of possible structures was studied for several grain boundaries in the ordered compound Ni3Al. The interaction of lattice antisite defects with these grain boundaries was studied as well as the relaxation behavior of the lattice in the grain boundary region. Several interesting features were identified, like oscillatory behavior of defect formation energies as a function of the distance to the boundary plane. The dependence of grain boundary energy on composition is also discussed.
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UR - http://www.scopus.com/inward/citedby.url?scp=0025257902&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0025257902
VL - C1
SP - 191
EP - 196
JO - European Physical Journal: Special Topics
JF - European Physical Journal: Special Topics
SN - 1951-6355
IS - 1
ER -