A Nanotube Surface Reinforced Graphite Fiber Exhibiting Significantly Enhanced Properties

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$70,000.00
Award Year:
2006
Program:
SBIR
Phase:
Phase I
Contract:
NNL06AA54P
Award Id:
77774
Agency Tracking Number:
054720
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
7960 S. Kolb Road, Tucson, AZ, 85706
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
147518286
Principal Investigator:
JamesWithers
Principal Investigator
(520) 574-1980
jcwithers@mercorp.com
Business Contact:
Dr. RaoufLoutfy
President
(520) 574-1980
rloutfy@mercorp.com
Research Institute:
n/a
Abstract
Nanotechnology which includes carbon nanotubes has the potential to produce materials that exhibit properties beyond those expected from conventional materials which are anticipated to have a profound impact on NASA's future missions. Graphite fiber composites are multifunctional with high strength to weight ratios which form the basis of many aerospace systems. The combinations of carbon nanotubes with graphite fibers have the potential to significantly enhance fiber strength; offering significant advantages in multi-functional space flight applications. A unique approach will be utilized to incorporate carbon nanotubes onto existing graphite fibers to produce exemplary fiber strengths that will be utilized in composites with significantly higher strength to weight ratios. Nanotube reinforced graphite fibers will be produced and characterized in epoxy composites to demonstrate the expected property enhancements.

* information listed above is at the time of submission.

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