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3D Printable Enhanced Blast Warheads

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N68335-22-C-0277
Agency Tracking Number: N221-075-0283
Amount: $139,889.00
Phase: Phase I
Program: SBIR
Solicitation Topic Code: N221-075
Solicitation Number: 22.1
Solicitation Year: 2022
Award Year: 2022
Award Start Date (Proposal Award Date): 2022-06-06
Award End Date (Contract End Date): 2022-12-06
Small Business Information
20 New England Business Center
Andover, MA 01810-1111
United States
DUNS: 073800062
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 Ian Monk
 (978) 738-8165
Business Contact
 William Marinelli
Phone: (978) 738-8226
Research Institution

Physical Sciences Inc. (PSI) and Lawrence Livermore National Laboratories (LLNL) propose to design next generation warheads that utilize new PSI technologies to enhance lethality. These innovative technologies include rapid curing UV binders, coated metal fuels, and high-energy perovskites. The synergy of these technologies allow for several warhead enhancements, including seamless explosive formulation blending, ingredient gradation, improved energy density, and unique geometries. In Phase I, PSI and LLNL will design and model several warhead variations and evaluate these designs based on several lethality parameters including penetration depth, number/speed of frags, and blast effects. Additionally, PSI will conduct small-scale proof of technology experiments including 3D printing explosive formulations in various geometries and gradations. In the Phase II, modeling efforts by LLNL will be expanded to include warhead effectiveness on various target sets and offering optimization improvements to the original designs. PSI will continue its upscaling efforts by 3D printing several prototypes/subsystems and examining their ballistic parameters. Beyond Phase III, PSI will look to collaborate with a prime contractor and begin large scale testing for insertion into active Naval systems.

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

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