Number of the records: 1
Anisotropic elastic moduli and internal friction of graphene nanoplatelets/silicon nitride composites
- 1.0386699 - ÚT 2014 RIV GB eng J - Journal Article
Seiner, Hanuš - Sedlák, Petr - Koller, M. - Landa, Michal - Ramírez, C. - Osendí, M. I. - Belmonte, M.
Anisotropic elastic moduli and internal friction of graphene nanoplatelets/silicon nitride composites.
Composites Science and Technology. Roč. 75, FEB 11 2013 (2013), s. 93-97. ISSN 0266-3538. E-ISSN 1879-1050
R&D Projects: GA ČR(CZ) GA101/09/0702
Institutional support: RVO:61388998
Keywords : nanocomposites * ceramic–matrix composites (CMCs) * anisotropy * elastic properties * ultrasonics
Subject RIV: JI - Composite Materials
Impact factor: 3.633, year: 2013
http://www.sciencedirect.com/science/article/pii/S0266353812004101
Elasticity and internal friction of graphene nanoplatelets (3 wt.%)/Si3N4 composite is analyzed by ultrasonic methods. It is shown that the composite exhibits a degenerate (elliptic) form of transversal isotropy with the graphene nanoplatelets acting effectively as spheroidal voids and inducing significant softening in all directions.
Permanent Link: http://hdl.handle.net/11104/0220476
Number of the records: 1