Structural Sensing of Corrosion in 5XXX-Series Aluminum

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$599,914.00
Award Year:
2012
Program:
SBIR
Phase:
Phase II
Contract:
N00024-12-C-4527
Award Id:
n/a
Agency Tracking Number:
N103-227-0357
Solicitation Year:
2010
Solicitation Topic Code:
N103-227
Solicitation Number:
2010.3
Small Business Information
3340 West College Ave., State College, PA, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
168596554
Principal Investigator:
Steven Owens
Director Engineering
(814) 234-3437
sowens@fbsworldwide.com
Business Contact:
Steven Owens
Director Engineering
(814) 234-3437
sowens@fbsworldwide.com
Research Institute:
Stub




Abstract
The recent use of materials, such as 5xxx-series aluminum in new ships is posing new challenges in inspection for the Navy; as future performance of these materials over time is not as well known. Current state of the art off the shelf techniques have not proven to be viable options for monitoring these newly implemented materials and structures. FBS is proposing to investigate both guided wave computed tomography and phased array sensor systems to monitor large areas of the structure for corrosion damage. FBS also proposes the use of a new and novel Magnetostrictive sensor for large area shear wave tomographic imaging. The newly designed sensors are thin, light weight, cost effective, and rugged, while also being powerful and having excellent mode control. Lastly, FBS has received support from both a prime manufacturer of ships and also a prime manufacturer of NDT equipment to strengthen the commercialization potential of the final product.

* information listed above is at the time of submission.

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