Innovative Structural Joining Concepts and Analysis Techniques

Award Information
Agency:
Department of Defense
Branch
Air Force
Amount:
$99,992.00
Award Year:
2006
Program:
SBIR
Phase:
Phase I
Contract:
FA8650-06-M-3632
Award Id:
78846
Agency Tracking Number:
F061-234-3585
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
1232 Mizzen Drive, Okemos, MI, 48864
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
015442887
Principal Investigator:
AnagiBalachandra
Project Manager
(517) 485-9583
tchnv@aol.com
Business Contact:
FarangisJamzadeh
Vice President
(517) 485-9583
nvnco@aol.com
Research Institute:
n/a
Abstract
A new joining principle is proposed where a massive number of physical and mechanical bonds between responsive nanostructured constituents bridge the (rough) joining surfaces. Recent advances in nanostructured materials, linked supramolecular systems and directed self-assembly techniques provide the technological basis for developemnt of the proposed joining mechanism. The new joining principle has been inspired by the formation of double-helices (e.g., DNA) in nature, where a massive number of physical (hydrogen) bonds provide for strong adherence of the two nanohelices. Our approach employs the directed self-assembly technique to deposit functional nanohelices as aligned, compact and well-adhered deposits onto surfaces. External stimuli will be used to engage the nanohelices on opposite surfaces, generating a massive number of physical and mechanical bonds for effective joining of the two surfaces. The proposed Phase I research will validate the double-helix joining concept through development, characterization and preliminary modeling of double-helix joints between selected composite surfaces.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government