Sign Change of Poisson's Ratio for Carbon Nanotube Sheets

Most materials shrink laterally like a rubber band when stretched, so their Poisson's ratios are positive. Likewise, most materials contract in all directions when hydrostatically compressed and decrease density when stretched, so they have positive linear compressibilities. We found that the i...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Science (American Association for the Advancement of Science) 2008-04, Vol.320 (5875), p.504-507
Hauptverfasser:	Hall, Lee J, Coluci, Vitor R, Galvão, Douglas S, Kozlov, Mikhail E, Zhang, Mei, Dantas, Sócrates O, Baughman, Ray H
Format:	Artikel
Sprache:	eng
Schlagworte:	Bending Carbon nanotubes Compressibility Condensed matter: structure, mechanical and thermal properties Density Exact sciences and technology Industrial engineering Materials Materials science Mechanical and acoustical properties of condensed matter Mechanical properties of nanoscale materials Nanotechnology Nanotubes Physics Poisson distribution Poisson ratio Rotation Toughness Youngs modulus
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!