Evolution of vacancy pores in bounded particles

Autor:	Yanovsky, V. V., Kopp, M. I., Ratner, M. A.
Rok vydání:	2018
Předmět:	Condensed Matter - Mesoscale and Nanoscale Physics Nonlinear Sciences - Adaptation and Self-Organizing Systems
Druh dokumentu:	Working Paper
Popis:	In the present work, the behavior of vacancy pore inside of spherical particle is investigated. On the assumption of quasistationarity of diffusion fluxes, the nonlinear equation set was obtained analytically, that describes completely pore behavior inside of spherical particle. Limiting cases of small and large pores are considered. The comparison of numerical results with asymptotic behavior of considered limiting cases of small and large pores is discussed. Comment: 25 pages, 10 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1809.06565 Zobrazit plný text záznamu View this record from Arxiv