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Ballistic Imaging for Dense Spray Diagnostics in Harsh Chemically Reacting…

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
77854
Program Year/Program:
2008 / STTR
Agency Tracking Number:
F064-009-0437
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Innovative Scientific Solutions, Inc.
2766 Indian Ripple Road Dayton, OH -
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2008
Title: Ballistic Imaging for Dense Spray Diagnostics in Harsh Chemically Reacting Environments
Agency / Branch: DOD / USAF
Contract: FA9550-08-C-0030
Award Amount: $749,952.00
 

Abstract:

The primary objective of this Phase-II research effort will be to build, deliver, and test a next-generation time-domain ballistic photon imaging (BPI) system based on ultrafast lasers for characterizing the two-phase combustion region within bi-propellant rocket engines. This will include integration into a rocket facility of choice for the Air Force Office of Scientific Research and the Air Force Research Laboratory. Preparations will be conducted in consultation with researchers at Edwards AFB and our industry partner, Aerojet Corporation. This work will build upon the successful application of the BPI technique in various sprays during the Phase-I research activities. The unique feature of BPI is that it can circumvent the difficulties associated with propagating light through dense media. Through the combined use of ultrafast time gating, polarization gating, and spatial filtering, photons that propagate without interference (i.e., ballistic photons) are preferentially detected over photons that undergo significant beam steering or multiple scattering. In addition to ballistic photon imaging, the delivered diagnostic hardware will provide an ultrafast laser source that is the key element for a number of emerging diagnostic approaches, including Terahertz spectroscopy and ultrafast coherent anti-Stokes Raman scattering. In this manner, the current effort will lay the foundation for a versatile ultrafast laser diagnostic system for harsh chemically reacting environments.

Principal Investigator:

Sivaram Gogineni
Senior Engineer
9372558446
gosslp@innssi.com

Business Contact:

Larry Goss
President
9374294980
gosslp@innssi.com
Small Business Information at Submission:

INNOVATIVE SCIENTIFIC SOLUTIONS, INC.
2766 Indian Ripple Rd Dayton, OH 45440

EIN/Tax ID: 311437643
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Research Institution Information:
IOWA STATE UNIV.
1138 Peerson Hall
Ames, IA 50011 2207
Contact: Diane Meyer
Contact Phone: (515) 294-4567
RI Type: Nonprofit college or university