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Assessment and Rejuvenation of Thermomechanical Fatigue Damaged Metal Matrix…

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
28771
Program Year/Program:
1996 / SBIR
Agency Tracking Number:
28771
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Ert
9653 Featherwood Lane Spring Valley, OH 45370
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Woman-Owned: Yes
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 1996
Title: Assessment and Rejuvenation of Thermomechanical Fatigue Damaged Metal Matrix Composite Components
Agency / Branch: DOD / ARMY
Contract: N/A
Award Amount: $598,598.00
 

Abstract:

The proposed effort is aimed at developing dual use concepts and techniques for use in rejuvenation of MMC components which contain classical creep-fatigue damage due to thermomechanical service loading and environment. Additionally, the research will include assessment of as manufactured MMC components which often contain certain types of damage, defects and flaws. The approach in Phase I will rely on available material characterization and damage data. These data will be used as input in a detailed viscoplastic micromechanics and finite element analyses to assess damage and rejuvenation methods. EXperimental validation of the concepts and techniques identified and evaluated in Phase I will be pursued in Phase II.

Principal Investigator:

Dr. Jalees Ahmad
5138855305

Business Contact:

Small Business Information at Submission:

Ert
9653 Featherwood Lane Spring Valley, OH 45370

EIN/Tax ID:
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No