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Advanced Discrimination Technologies and Concepts

Award Information

Agency:
Department of Defense
Branch:
Missile Defense Agency
Award ID:
69500
Program Year/Program:
2004 / SBIR
Agency Tracking Number:
B041-016-1189
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Combustion Research and Flow Technology, Inc.
6210 Kellers Church Road Pipersville, PA -
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2004
Title: Advanced Discrimination Technologies and Concepts
Agency / Branch: DOD / MDA
Contract: W9113M-04-P-0100
Award Amount: $99,994.00
 

Abstract:

The innovation for this Phase I program is the development of advanced high-fidelity techniques for the analysis of moving transient plumes at high altitudes, accounting for their distortion and trajectory changes due to interactions with the surrounding atmosphere, as well as procedures for performing detailed 6DOF analyses of aerodynamic bodies traversing through such moving plumes. Transient plumes at exo altitudes will be simulated using new hybrid continuum / direct simulation Monte Carlo (DSMC) techniques now under development for analyzing higher altitude steady-state rocket plumes and divert jets. In the hybrid approach, the continuum solution is interfaced with the DSMC solution along a continuum breakdown surface, which for transient plumes, is continually changing with time. Dynamic grid adaption techniques will be utilized whereby the grid moves with the expanding plume, conforms to its contour, and concentrates grid points in high density zones. A scope-out study of validation experiments to support this advanced model development will also be performed.

Principal Investigator:

Sanford M. Dash
President & Chief Scienti
2157661520
dash@craft-tech.com

Business Contact:

Sanford M. Dash
President & Chief Scienti
2157661510
dash@craft-tech.com
Small Business Information at Submission:

COMBUSTION RESEARCH & FLOW TECHNO
6210 Keller's Church Road Pipersville, PA 18947

EIN/Tax ID: 232759059
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No