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Evolution as a function of mean grain size. Evolution as a function of mean grain size of (a) 2-D grain shape function, (b) 3-DArea form function, (c) 3-DPerimeter form function, (d) 2-D percent deviation from spherical shape, (e) 3-DArea percent deviation from spherical shape and (f) 3-DPerimeter percent deviation from spherical shape, corresponding to different mechanisms of grain growth (i.e. corresponding to TOTAL process, GBM mechanism and GRC mechanism).
