Sol No.: |
Navy SBIR FY2016.1 |
Topic No.: |
N161-044 |
Topic Title: |
OHIO Class External Hull Antifouling |
Proposal No.: |
N161-044-0026 |
Firm: |
Howell Laboratories, Inc. 188 Harrison road
Bridgton, Maine 4009 |
Contact: |
David Roberts |
Phone: |
(207) 647-3327 |
Web Site: |
http://www.howelllabs.com |
Abstract: |
Howell Laboratories, Inc.'s (HLI's) ultrasonic antifouling system consists of ultrasonic devices deployed along the side of a boat's hull to prevent biofouling. Most deployment methods involve hull modification; the proposed system involves no hull modifications and can be deployed in seawater or freshwater adjacent to a boat. Phase I will result in a robust analysis into the feasibility of using an ultrasonic device to prevent biofouling while a ship or submarine is in port. At the completion of the Phase I Option, HLI will be prepared to conduct a full prototype test. Phase II completion will result in development of a cost-effective, submarine antifouling method or system that inhibits biofouling during in-port periods. Success will mitigate biofouling concerns and free up valuable maintenance resources to meet Operational Availability schedules while reducing life-cycle maintenance costs. This team has a strong history of bringing product designs to market and has the engineering expertise to create a reliable and functional product. |
Benefits: |
Ultrasonic antifouling technology will greatly reduce the impact fouling has on submarines/ships while in port. The Operational Availability of the submarines will increase, and the need for the use of divers with hull cleaning tools will be reduced. This technology can also be used commercially in private and public marinas and ports to prevent biofouling of any sized craft. |