Intrinsically Safe Hypergolic Optical Leak Detection System

Award Information
Agency:
Department of Defense
Branch
n/a
Amount:
$99,996.00
Award Year:
2012
Program:
SBIR
Phase:
Phase I
Contract:
HQ0147-12-C-7843
Award Id:
n/a
Agency Tracking Number:
B112-023-0292
Solicitation Year:
2011
Solicitation Topic Code:
MDA11-023
Solicitation Number:
2011.2
Small Business Information
2520 W. 237th Street, Torrance, CA, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
033449757
Principal Investigator:
Manal Beshay
Lead Chemist
(424) 263-6360
sbirproposals@intopsys.com
Business Contact:
Reuben Sandler
Chief Executive Officer
(424) 263-6305
randdoffice@intopsys.com
Research Institution:
Stub




Abstract
Intelligent Optical Systems (IOS) proposes to develop an intrinsically safe hypergolic leak detection system using its well established, optical based sensing techniques. Highly stable, sensitive, reversible colorimetric indicators will be used to detect monomethylhydrazine and nitrogen tetroxide. Considerable work was conducted to develop new sensors for hydrazines and nitrogen dioxide, specifically to address shortcomings such as slow response and/or recovery time, long-term chemical instability, sensor irreversibility, and unacceptably high power requirements. However, despite tremendous promise, none of the approaches studied to date have met all the objectives for a remote and widely deployable, low-cost sensor. The proposed detection platform incorporates reliable shock, vibration, humidity, and temperature sensors to build additional capabilities specifically required for the safe storage, transportation, and deployment of liquid hypergolic propellants, and operational capability of the DACS and the missile system overall. The proposed optical leak detection system will offer a miniature, lightweight, low cost, low power, reliable sensing solution for ballistic missile defense interceptors. IOS, in collaboration with Northrop Grumman will achieve the optimum design and performance criteria to accomplish safety standard requirements. Phase I will demonstrate the chemistry selected for the fiber sensors, as well as determine safety issues and requirements for system design.

* information listed above is at the time of submission.

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