Detail publikačního výsledku

Ab initio Study of Elasticity of Nano-Fibre Reinforced Composites

ČERNÝ, M., POKLUDA, J.

Originální název

Ab initio Study of Elasticity of Nano-Fibre Reinforced Composites

Anglický název

Ab initio Study of Elasticity of Nano-Fibre Reinforced Composites

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Ab initio calculations of elastic moduli of composite lamina having continuous nano-fibre reinforcements are performed using pseudo-potential plane-wave code. Obtained results are used to verify validity of macro-scale empirical relations for composites (rules of mixtures) on the nano-scale. All quantities are computed from the dependence of crystal energy on a suitable deformation parameter. Results for tungsten nano-fibres in niobium matrix, presented as a particular example of the ab-initio analysis, reveal that elastic moduli of ideal composites follow the simplest form of the linear mixture rule

Anglický abstrakt

Ab initio calculations of elastic moduli of composite lamina having continuous nano-fibre reinforcements are performed using pseudo-potential plane-wave code. Obtained results are used to verify validity of macro-scale empirical relations for composites (rules of mixtures) on the nano-scale. All quantities are computed from the dependence of crystal energy on a suitable deformation parameter. Results for tungsten nano-fibres in niobium matrix, presented as a particular example of the ab-initio analysis, reveal that elastic moduli of ideal composites follow the simplest form of the linear mixture rule

Klíčová slova

nanocomposites, fibre reinforcement, ab initio calculations, tensile strength

Klíčová slova v angličtině

nanocomposites, fibre reinforcement, ab initio calculations, tensile strength

Autoři

ČERNÝ, M., POKLUDA, J.

Vydáno

01.12.2005

Nakladatel

Auda

Místo

Brno

ISBN

80-214-3085-0

Kniha

Nano 05

Strany od

161

Strany do

166

Strany počet

6

BibTex

@inproceedings{BUT16429,
  author="Miroslav {Černý} and Jaroslav {Pokluda}",
  title="Ab initio Study of Elasticity of Nano-Fibre Reinforced Composites",
  booktitle="Nano 05",
  year="2005",
  pages="161--166",
  publisher="Auda",
  address="Brno",
  isbn="80-214-3085-0"
}