Temporal Evolution of Grain Size Distributions in Two-Dimensional Pinned Cells

Abstract:

The distribution of sizes for grain growth in presence of pinning centers (Zener pinned growth) is communicated at different times. The experimental approach uses the well-known similitude between growth in polycrystalline aggregates and cellular soap froths. Two-dimensional results are communicated with grain growth limited by a set of randomly distributed rounded pins.

• Periodical: Materials Science Forum (Volumes 467-470)
• Pages: 1003-1008
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.467-470.1003
• Online since: October 2004
• Authors: C.H. Wörner, A. Olguín
• Keywords: Grain Growth, Two-Dimensional Foams, Zener Pinning

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DOI: 10.1016/s1359-6454(03)00449-x

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