| Autor: |
Kok, P.J.J., Spanjer, W., Vegter, Henk |
| Zdroj: |
Key Engineering Materials; July 2015, Vol. 651 Issue: 1 p975-980, 6p |
| Abstrakt: |
Multiscale tools are important for the development of multiphase steel grades within Tata Steel R&D. The spatial distribution and morphology of the hard and soft phases in the microstructure as well as their micromechanical properties influences strongly the macroscopic behaviour. To be able to predict the macroscopic response and be of use in an industrial research environment accurate modelling on microscale has to be coupled to efficient homogenization principles. A new algorithm, which extends the capabilities of voronoi tessellations has been developed capturing relevant microstructure parameters. In this paper we show the versatility of the algorithm in simulating many microstructure features in 2 and 3 dimensions and how it is used for micromechanical simulations. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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