Grain size distribution under simultaneous grain boundary migration and grain rotation in two dimensions

被引：18
|
作者：
Esedoglu, Selim [1 ]
机构：
[1] Univ Michigan, Dept Math, Ann Arbor, MI 48109 USA
来源：
COMPUTATIONAL MATERIALS SCIENCE | 2016年 / 121卷
基金：
美国国家科学基金会;
关键词：
Grain boundary motion; Grain size distribution; Polycrystalline materials; THIN-FILMS; GROWTH; SIMULATIONS; MOTION; EVOLUTION; MOBILITY; ENERGY;
D O I：
10.1016/j.commatsci.2016.04.022
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We explore the effects on grain size distribution of incorporating grain rotation into the curvature driven grain boundary migration model of Mullins. A new, extremely streamlined and efficient algorithm allows simulations with large numbers of grains. Some of these simulations yield size distributions and microstructures close to those from recent, atomistic simulations of microstructural evolution using the phase field crystal method that was shown to reproduce experimental size distributions observed in fiber textured, nanocrystalline, thin metallic films. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：209 / 216
页数：8
相关论文
共 50 条
  • [1] Grain boundary migration and grain rotation studied by molecular dynamics
    Trautt, Z. T.
    Mishin, Y.
    ACTA MATERIALIA, 2012, 60 (05) : 2407 - 2424
  • [2] Impact of grain boundary character on grain rotation
    Barrales-Mora, Luis A.
    Brandenburg, Jann-Erik
    Molodov, Dmitri A.
    ACTA MATERIALIA, 2014, 80 : 141 - 148
  • [3] Simulation of grain growth under simultaneous grain boundary migration and grain rotation using multi-order parameter phase-field model
    Vuppuluri, Amol
    Vedantam, Srikanth
    JOURNAL OF MATERIALS SCIENCE, 2019, 54 (01) : 506 - 514
  • [4] Theory and simulation of coupled grain boundary migration and grain rotation in low angle grain boundaries
    Vuppuluri, Amol
    Vedantam, Srikanth
    PHILOSOPHICAL MAGAZINE, 2017, 97 (35) : 3325 - 3342
  • [5] Grain rotation by dislocation climb in a finite-size grain boundary
    Bachurin, D. V.
    Nazarov, A. A.
    Weissmueller, J.
    ACTA MATERIALIA, 2012, 60 (20) : 7064 - 7077
  • [6] A phase field model of grain boundary migration and grain rotation under elasto-plastic anisotropies
    Mikula, Jakub
    Joshi, Shailendra P.
    Tay, Tong-Earn
    Ahluwalia, Rajeev
    Quek, Siu Sin
    INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2019, 178 : 1 - 18
  • [7] Grain growth rate for coupled grain boundary migration and grain rotation in nanocrystalline materials
    Vuppuluri, Amol
    Vedantam, Srikanth
    PHILOSOPHICAL MAGAZINE LETTERS, 2016, 96 (09) : 339 - 346
  • [8] Theory and simulation of microstructure evolution due to simultaneous grain boundary migration and grain rotation with misorientation dependent energy and mobility
    Vuppuluri, Amol
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 713 : 118 - 124
  • [9] Grain boundary migration in polycrystalline α-Fe
    Xu, Zipeng
    Shen, Yu-Feng
    Naghibzadeh, S. Kiana
    Peng, Xiaoyao
    Muralikrishnan, Vivekanand
    Maddali, S.
    Menasche, D.
    Krause, Amanda R.
    Dayal, Kaushik
    Suter, Robert M.
    Rohrer, Gregory S.
    ACTA MATERIALIA, 2024, 264
  • [10] Topology of grain microstructures in two dimensions: a comparison of grain boundary and triple junction controlled grain growth
    Zoellner, Dana
    MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2014, 22 (02)
12345