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Original version
Zhuang, X.; Wang, Q.; Zhu, H.: Effective properties of composites with periodic random packing of ellipsoids. In: Materials 10 (2017), Nr. 2, 112. DOI: https://doi.org/10.3390/ma10020112
Repository version
To cite the version in the repository, please use this identifier:
https://doi.org/10.15488/1206
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| Abstract: | |
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The aim of this paper is to evaluate the effective properties of composite materials with periodic random packing of ellipsoids of different volume fractions and aspect ratios. Therefore, we employ computational homogenization. A very efficient MD-based method is applied to generate the periodic random packing of the ellipsoids. The method is applicable even for extremely high volume fractions up to 60%. The influences of the volume fraction and aspect ratio on the effective properties of the composite materials are studied in several numerical examples.
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| License of this version: | CC BY 4.0 Unported - https://creativecommons.org/licenses/by/4.0/ |
| Publication type: | Article |
| Publication date: | 2017 |
| Keywords english: | Composite properties, Computational homogenization, Molecular dynamics, Multiscale modelling, Random periodic packing, Composite materials, Computational chemistry, Packing, Volume fraction, Computational homogenization, Effective properties of composites, Effective property, High volume fraction, Multi-scale modelling, Aspect ratio |
| DDC: | 620 | Ingenieurwissenschaften und Maschinenbau |
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Fakultät für Maschinenbau
Frei zugängliche Publikationen aus der Fakultät für Maschinenbau