New Thermobaric Materials and Weapon Concepts

Award Information
Agency: Department of Defense
Branch: Defense Threat Reduction Agency
Contract: HDTRA1-06-P-0089
Agency Tracking Number: RDI060003357
Amount: $100,000.00
Phase: Phase I
Program: SBIR
Awards Year: 2006
Solicitation Year: 2006
Solicitation Topic Code: DTRA06-010
Solicitation Number: 2006.1
Small Business Information
205 Schoolhouse Road, Souderton, PA, 18964
DUNS: 122998925
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Anthony Rozanski
 Principal Investigator
 (215) 723-8588
 genscience@aol.com
Business Contact
 Peter Zavitsanos
Title: President
Phone: (215) 723-8588
Email: genscience@aol.com
Research Institution
N/A
Abstract
Improvements in configuration of potential thermobaric warheads are presented. Such improvements in configuration will allow faster mixing rates, resulting in a reduction in total reaction time. Higher reaction rates, and lower reaction times lead to more complete reaction of thermobaric fuels, which will cause thermobaric weapons to better engage enclosed targets and cause more extensive damage than current configurations. Early work by these investigators suggests that a fraction of highly energetic thermobaric fuel can be ignited by an explosive shock and release its energy in a time period consistent with conditions required for increased peak pressure and impulse. The exploitation of this finding in terms of enhancing the reaction rates (both intrinsic and air combustion) through improved mixing techniques is the main objective of this program. Two approaches will be examined. The first approach will consist of a star shaped explosive core which will produce explosive jets, to enhance the mixing effect. The second approach will utilize alternating sections of reactive materials, one of lower density and one of higher density. The density mismatch will set up velocity gradients, resulting in a turbulent mixing of both reactive material components, as well as trapping the available air within the reaction zone.

* Information listed above is at the time of submission. *

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