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Lightweight Nozzle Extension for Liquid Rocket Engines

Award Information

Agency:
National Aeronautics and Space Administration
Branch:
N/A
Award ID:
88134
Program Year/Program:
2009 / SBIR
Agency Tracking Number:
074483
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 2
Fiscal Year: 2009
Title: Lightweight Nozzle Extension for Liquid Rocket Engines
Agency: NASA
Contract: NNX09CB41C
Award Amount: $600,000.00
 

Abstract:

The ARES J-2X requires a large nozzle extension. Currently, a metallic nozzle extension is being considered with carbon-carbon composite as a backup. In Phase 1, Plasma Processes Inc. (PPI), with the support from subcontractor ATK Launch Systems, fabricated, coated and test fired Haynes 230 and domestically produced 2-D carbon-carbon nozzle extensions. The test results show coated carbon-carbon intact and Haynes 230 in need of film cooling and emissivity and, or thermal barrier coatings. Oxide emissivity coating reduced the Haynes 230 wall temperature by 500F. In Phase 2, the primary goal will be to develop the optimum thermal solution for a metallic J2X nozzle extension. Working with Pratt & Whitney Rocketdyne, high emissivity and thermal barrier solutions will be demonstrated on successively larger components until full size capability is demonstrated. A secondary goal is to continue the demonstration of domestically produced 2-D C/C composite nozzle extension materials and oxygen protective liners for use on liquid rocket engines. The team of Plasma Processes, Inc., Pratt & Whitney Rocketdyne and ATK Launch Systems offers the state of the art skill set that is uniquely suited to the Phase 2 program.

Principal Investigator:

Daniel Butts
Principal Investigator
2568517653
dbutts@plasmapros.com

Business Contact:

Timothy N. 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