1998 journal article

Mechanical properties of nanotubule fibers and composites determined from theoretical calculations and simulations

CARBON, 36(1-2), 1–9.

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: nanotubes; carbon composites; diamond; molecular simulation; mechanical properties
Source: Web Of Science
Added: August 6, 2018

Theoretical Young's moduli have been estimated for carbon fibers composed of single-walled fullerene nanotubules aligned in the direction of the tubule axis. In the limit of infinitely long tubules, the fibers can have a Young's modulus comparable to that of diamond. Exploiting this property of nanotubule fibers, we investigate a new carbon composite composed of layered nanotubule fibers and diamond. Such a composite is found to be a high-modulus, low-density material that is quite stable to shear and other distortions.