High Performance Thrusters for DACS Propulsion

Award Information
Agency:
Department of Defense
Branch
Missile Defense Agency
Amount:
$149,998.00
Award Year:
2012
Program:
SBIR
Phase:
Phase I
Contract:
HQ0147-12-C-7882
Award Id:
n/a
Agency Tracking Number:
B112-021-0355
Solicitation Year:
2011
Solicitation Topic Code:
MDA11-021
Solicitation Number:
2011.2
Small Business Information
19501 144th Avenue NE, Suite F-500, Woodinville, WA, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
015577190
Principal Investigator:
Ender Savrun
President
(425) 485-7272
ender.savrun@siennatech.com
Business Contact:
Canan Savrun
Vice President
(425) 485-7272
c.savrun@siennatech.com
Research Institution:
Stub




Abstract
This SBIR program will develop a lightweight, high performance ceramic matrix composite thruster for DACS propulsion. The Phase I program will identify the sealing and joining materials, and demonstrate the processes that are suited for construction of advanced ceramic matrix composite (CMC) thrusters for advanced monopropellants and bipropellants for DACS propulsion. We will seal CMC surfaces and join CMCs to each other and to refractory metals. We will experimentally evaluate Sienna"s ultra-high temperature, oxidation resistant joining compounds through joining experiments, microstructural examination, and shear strength measurements both at room temperature and 1100 degrees C. Simple test thrusters will be fabricated and tested by Aerojet-Sacramento at high temperature and at high pressure at sea-level laboratory tests.

* information listed above is at the time of submission.

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