TY - GEN
T1 - Models of interdiffusion in a polycrystalline alloy
T2 - Kirkendall effect versus non-equilibrium vacancies and backstress
AU - Gusak, Andriy M.
AU - Tyutyunnyk, N. V.
AU - Tu, King Ning
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 2011
Y1 - 2011
N2 - In order to study evolution of the concentration profiles and markers velocities in various time and space scales quasi-one-dimensional model of interdiffusion in a polycrystalline alloy is proposed considering non-equilibrium vacancies and the Kirkendall effect. Sinks/sources of vacancies are assumed to be concentrated mainly at the moving grain boundaries. This model simultaneously takes into account the movement of grains and changes of grain sizes. © (2011) Trans Tech Publications.
AB - In order to study evolution of the concentration profiles and markers velocities in various time and space scales quasi-one-dimensional model of interdiffusion in a polycrystalline alloy is proposed considering non-equilibrium vacancies and the Kirkendall effect. Sinks/sources of vacancies are assumed to be concentrated mainly at the moving grain boundaries. This model simultaneously takes into account the movement of grains and changes of grain sizes. © (2011) Trans Tech Publications.
KW - Concentration profile
KW - Effective growth exponent
KW - Grain boundaries
KW - Interdiffusion
KW - Non-equilibrium vacancies
KW - Sinks/sources of vacancies
UR - https://www.scopus.com/pages/publications/79955120611
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-79955120611&origin=recordpage
U2 - 10.4028/www.scientific.net/DDF.309-310.135
DO - 10.4028/www.scientific.net/DDF.309-310.135
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9783037850558
VL - 309-310
T3 - Defect and Diffusion Forum
SP - 135
EP - 142
BT - Grain Boundary Diffusion, Stresses and Segregation
PB - Trans Tech Publications Ltd.
ER -