Uniqueness and self similarity of size distributions in grain growth and coarsening

The late stage statistical self-similarity or scaling observed in normal grain growth and coarsening are derived from a model for their evolution using a Fokker–Planck equation obtained from stochastic considerations. Using a suitably generalized H-theorem, it is shown that there is indeed a unique...

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Veröffentlicht in:	Acta materialia 2001-06, Vol.49 (10), p.1805-1811
Hauptverfasser:	Pande, C.S., Rajagopal, A.K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Coarsening 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 Grain growth Materials science Metals. Metallurgy Physics Treatment of materials and its effects on microstructure and properties
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