Nano-Engineered Coating for Barrel Life Enhancement

Award Information
Agency:
Department of Defense
Branch
Air Force
Amount:
$99,999.00
Award Year:
2006
Program:
SBIR
Phase:
Phase I
Contract:
FA8501-06-M-0114
Agency Tracking Number:
F061-350-2871
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
APPLIED THIN FILMS, INC.
1801 Maple Ave., Suite 5316, Evanston, IL, 60201
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
020126814
Principal Investigator:
Krishnaswamy Rangan
Research Scientist
(847) 287-6292
kasthuri@atfinet.com
Business Contact:
Sankar Sambasivan
President & CEO
(847) 467-5236
sankar@atfinet.com
Research Institution:
n/a
Abstract
Extending gun barrel life has been a long-standing goal for the US Air Force and other DoD agencies. Currently-used chrome plated barrels are susceptible to erosion and corrosion which affects the accuracy of fired bullets due to material loss along the inner surface. The primary cause of barrel degradation is the poor quality chrome coating and attack of steel inner surface by hot gases and combustion products through microcracks and defects in the chrome layer. The objective of the present effort is to demonstrate the enhancement of performance by a new coating material on both existing chrome plated as well as newly-developed gun barrel materials.

* information listed above is at the time of submission.

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