Corrosion Resistant Naval Alloys: Innovative Multi-Scale Computational Modeling and Simulation Tools

Award Information
Agency:
Department of Defense
Branch
Office of the Secretary of Defense
Amount:
$99,970.00
Award Year:
2009
Program:
SBIR
Phase:
Phase I
Contract:
N00014-09-M-0413
Award Id:
91349
Agency Tracking Number:
O091-C01-4007
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
1820 Ridge Avenue, Evanston, IL, 60201
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
088176961
Principal Investigator:
JasonSebastian
Materials Design Engineer
(847) 328-5800
jsebastian@questek.com
Business Contact:
RaymondGenellie, Jr.
Vice President - Operations
(847) 425-8211
rgenellie@questek.com
Research Institute:
n/a
Abstract
QuesTek proposes to apply its Materials by Designr technology to the development of a multiscale modeling architecture of ultra-high strength (UHS) steel corrosion behavior. In Phase I, models developed within this architecture will consider the underlying microstructure and nanostructure of the base steel in determining passive layer composition and thickness. Point defect models (PDMs) will be developed to predict oxide passive film stability (including breakdown conditions). Explicit inputs to the modeling architecture will include the detailed composition and heat treatment conditions of various UHS steels, as well inputs related to the corrosive environment conditions (pH, chloride ion concentration, etc.). Models will be calibrated with QuesTek's extensive database of UHS steel microstructural, nanostructural, and corrosion behavior information.

* information listed above is at the time of submission.

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