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Company Information:
Name:
Lambda Research
Address:
5521 Fair Lane
Cincinnati, OH 45227-3401
Cincinnati, OH 45227-3401
Located in HUBZone:
No
Woman-Owned:
No
Minority-Owned:
No
URL:
N/A
Phone:
N/A
Award Totals:
Award List:
Characterization and Modeling of Residual Stress and Cold Work Evolution in PM Nickel Base Disk Superalloy
Award Year / Program / Phase:
2011 / SBIR / Phase I
Agency:
NASA
Principal Investigator:
Douglas J. Hornbach, Principal Investigator
Award Amount:
$99,995.00
Abstract:
Powder metal (PM) superalloys used for critical compressor and turbine disk applications are prone to fatigue failures in stress concentration features such as holes and radii, as well as from corrosion pits and inclusions. Residual stress and cold work will have a dramatic impact on the fatigue… More