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SOFTWARE DEVELOPMENT FOR MATRIX COMPOSITE MATERIAL EVALUATION

Award Information

Agency:
Department of Defense
Branch:
Navy
Award ID:
6103
Program Year/Program:
1987 / SBIR
Agency Tracking Number:
6103
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Materials Sciences Corporation
135 Rock Road Horsham, PA 19044-
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1987
Title: SOFTWARE DEVELOPMENT FOR MATRIX COMPOSITE MATERIAL EVALUATION
Agency / Branch: DOD / NAVY
Contract: N/A
Award Amount: $49,900.00
 

Abstract:

CURRENTLY USED ANISOTROPIC YIELD CRITERIA FOR UNIDIRECTIONAL FIBER REINFORCED COMPOSITES UNDER MULTIAXIAL STRESS STATES WILL BE CRITICALLY REVIEWED FOR MODELING ELASTROPLASTIC AND PSEUDO-PLASTIC RESPONSES OF METAL AND ORGANIX MATRIX COMPOSITES, RESPECTIVELY. USE OF MICROMECHANICS BASED MODELS WILL ALSO BE CONSIDERED. SOFTWARES FOR MODELING SUCH RESPONSE WILL BE PREPARED WITH AND WITHOUT THE EFFECTS OF INTERLAMINAR STRESSES AND WILL BE UTILIZED FOR NONLINEAR LAMINATE ANALYSIS AND PREDICTION OF FINAL FRACTURE. IN ADDITION, TWODIMENSIONAL FINITE ELEMENT ANALYSES NEAR MAJOR CRACKS OR OTHER STRUCTURAL DETAILS ARE PROPOSED FOR PREDICTION OF IN-PLANE OR INTERLAMINAR FRACTURE. FURTHER APPLICATIONS AND THREE-DIMENSIONAL FINITE ELEMENT ANALYSES ARE SUGGESTED IN THE FOLLOWING PHASES.

Principal Investigator:

Sailendra n chatterjee
2155428400

Business Contact:

Small Business Information at Submission:

Materials Sciences Corp
Gwynedd Plaza Ii - Bethlehem P Spring House, PA 19477

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