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Light Weight Thrust Chambers for Advanced Interceptor Axial Propulsion

Award Information

Agency:
Department of Defense
Branch:
Missile Defense Agency
Award ID:
86379
Program Year/Program:
2008 / SBIR
Agency Tracking Number:
B073-009-0201
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Plasma Processes LLC.
4914 Moores Mill Road Huntsville, AL 35811-1558
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: Yes
 
Phase 1
Fiscal Year: 2008
Title: Light Weight Thrust Chambers for Advanced Interceptor Axial Propulsion
Agency / Branch: DOD / MDA
Contract: W9113M-08-C-0136
Award Amount: $100,000.00
 

Abstract:

The Network Centric Airborne Defense Element (NCADE) is an affordable boost- and ascent- phase ballistic missile interceptor system. NCADE has the same form, fit and interface as the Advanced Medium Range Air-to-Air Missile (AMRAAMT). The boost- and ascent-phase capability of NCADE is enabled by high-altitude launch and a high performance two-stage propulsion system. The second stage uses a hydroxylammonium nitrate (HAN) based monopropellant for all upper stage propulsion, including axial, divert and attitude control system, to provide endo- and exoatmospheric flight. The combustion environment of high-performance HAN formulations is both high temperature (>1700 degrees C) and corrosive (nitric acid, steam, carbon dioxide). The biggest technical challenge for HAN based propulsion systems is developing low-cost, lightweight thrusters and hot gas valves to withstand the extreme temperature environment of combustion products. Lining carbon-carbon chambers with a thin layer of rhenium or iridium is an innovative way to both economically use refractory metals and improve the performance of high temperature composite chambers. This proposal will evaluate using iridium-lined carbon-carbon to form a composite structure for HAN axial thrusters and DACS gas generator components.

Principal Investigator:

Timothy McKechnie
Senior Materials Engineer
2568517653
timmck@plasmapros.com

Business Contact:

Timothy McKechnie
President
2568517653
timmck@plasmapros.com
Small Business Information at Submission:

PLASMA PROCESSES, INC.
4914 Moores Mill Road Huntsville, AL 35811

EIN/Tax ID: 631100320
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No