Real time-temperature models for Monte Carlo simulations of normal grain growth

Two different models for the simulation of normal grain growth in metals and alloys are presented. These models demonstrate the application of real time-temperature based Monte Carlo (MC) simulation to materials processing. A Grain Boundary Migration model coupled the MC simulation to a first princi...

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Bibliographic Details
Published in:Acta materialia 1996-11, Vol.44 (11), p.4565-4570
Main Authors: Gao, Jinhua, Thompson, R.G.
Format: Article
Language:English
Subjects:
Applied sciences
Cold working, work hardening
annealing, post-deformation annealing, quenching, tempering recovery, and crystallization
Cold working, work hardening
annealing, quenching, tempering, recovery, and recrystallization
textures
Cross-disciplinary physics: materials science
rheology
Exact sciences and technology
Materials science
Metals. Metallurgy
Physics
Treatment of materials and its effects on microstructure and properties
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Summary:Two different models for the simulation of normal grain growth in metals and alloys are presented. These models demonstrate the application of real time-temperature based Monte Carlo (MC) simulation to materials processing. A Grain Boundary Migration model coupled the MC simulation to a first principle grain boundary migration model. The results of this simulation were shown to correlate well with the experimental results for isothermal grain growth in zone refined tin. An Experimental Data Based model coupled the MC simulation with experimental grain growth data. The results from this simulation were shown to correlate well with the grain growth during continuous heating of a beta titanium alloy.
ISSN:1359-6454
1873-2453
DOI:10.1016/1359-6454(96)00079-1