Title

Optical Spectra Of Carbon Nanotubes For Stress Measurements Of Advanced Aerospace Structures

Abstract

The potential of carbon nanotubes being utilized for structural applications presents a need to develop non-invasive measurement capabilities for tailoring of reinforcements and to establish the structural integrity of such materials. This research is focused on developing relationships between mechanical properties and the optical spectra of single-walled carbon nanotubes. Laser excitation wavelengths were varied and effects on the G bands of the Raman spectra are presented here. Results of an in-situ thermal experiment on bulk carbon nanotube samples show the temperature dependency of these bands, which are commonly used to quantify the elastic modulus for CNT composites. Copyright © 2010 by the American Institute of Aeronautics and Astronautics, Inc.

Publication Date

1-1-2010

Publication Title

Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

Number of Pages

-

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.2514/6.2010-3131

Socpus ID

84855627294 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84855627294

This document is currently not available here.

Share

COinS