Talks and Poster Presentations (with Proceedings-Entry):
M. Todt, M.A. Hartmann, O. Paris, F.D. Fischer, F. G. Rammerstorfer:
"Computational Treatment of the Stability of Multi-Layered Carbon Nanoparticles";
Talk: 7th International Conference on Computational Mechanics of Spatial Structures (IASS-IACM 2012),
Sarajevo;
04-02-2012
- 04-04-2012; in: "Proceedings of the 7th International Conference on Computational Mechanics of Spatial Structures",
A. Ibrahimbegovic, S Dolarevic, M. Hrasnica, M. Madzarevic, M. Zlatar (ed.);
Faculty of Civil Engineering Sarajevo,
(2012),
ISBN: 978-9-958-63830-5;
307
- 309.
English abstract:
In many cases carbon nanoparticles, such as carbon onions or carbon crystallites in carbon fibers, are built up from a number of layers of more or less periodically structured arrangements of carbon atoms. The meso- or macro-mechanical behavior of materials consisting of or containing such nanoparticles can be significantly influenced by structural instabilbity phenomena at the nano-level. Based on results form atomistic simulations proper continuum mechanics modeling by using plates and shells allows studying the stability behavior even for relatively large nanoparticles.