Modeling elasto-plastic behavior of polycrystalline grain structure of steels at mesoscopic level

The multiscale model is proposed to explicitly account for the inhomogeneous structure of polycrystalline materials. Grains and grain boundaries are modeled explicitly using Voronoi tessellation. The constitutive model of crystal grains utilizes anisotropic elasticity and crystal plasticity. Commerc...

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Veröffentlicht in:	Nuclear engineering and design 2005-08, Vol.235 (17), p.1939-1950
Hauptverfasser:	Kovač, Marko, Cizelj, Leon
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Controled nuclear fusion plants Energy Energy. Thermal use of fuels Exact sciences and technology Fission nuclear power plants Fuels Installations for energy generation and conversion: thermal and electrical energy Nuclear fuels
Online-Zugang:	Volltext
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