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

被引：126
|
作者：
Gao, JH
Thompson, RG
机构：
[1] Dept. of Mech. and Mat. Engineering, University of Alabama at Birmingham, Birmingham
来源：
ACTA MATERIALIA | 1996年 / 44卷 / 11期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/1359-6454(96)00079-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
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. Copyright (C) 1996 Acta Metallurgica Inc.
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页码：4565 / 4570
页数：6
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