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Advanced Cooling Techniques for Hydrocarbon Liquid Rocket Engine Components

Award Information

Agency:
Department of Defense
Branch:
Office of the Secretary of Defense
Award ID:
66798
Program Year/Program:
2004 / SBIR
Agency Tracking Number:
O031-0080
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
SOFTWARE & ENGINEERING ASSOC., INC.
1802 N. Carson Street Suite 200 Carson City, NV 89701-1238
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2004
Title: Advanced Cooling Techniques for Hydrocarbon Liquid Rocket Engine Components
Agency / Branch: DOD / OSD
Contract: FA8650-04-C-2512
Award Amount: $749,973.00
 

Abstract:

Liquid rocket engines may be run for repeatedly over extended periods of time, requiring active cooling. An efficient means of cooling LRE nozzles involves using the liquid fuel or oxidizer itself to provide the cooling, often referred to as regenerative cooling. SEA's liquid rocket combustion chamber and nozzle design code, TDK, can predict the heat transfer to the surface of the nozzle as a function of the nozzle geometry and fuel / oxidizer properties. The standard RTE code predicts the amount of cooling produced by a regenerative cooling system, given the heat transfer to the cooling fluid. In this research effort, we are combining the two codes, so they may iteratively determine the optimal cooling design. In addition, we are extending the capabilities of TDK and RTE to evaluate novel nozzle designs and cooling concepts.

Principal Investigator:

Stuart S. Dunn
Senior Research Engineer
7758821966
stu@seainc.com

Business Contact:

Douglas E. Coats
President
7758821966
doug@seainc.com
Small Business Information at Submission:

SOFTWARE & ENGINEERING ASSOC., INC.
1802 N. Carson Street Suite 200 Carson City, NV 89701

EIN/Tax ID: 953015605
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No