ANALYSIS OF EFFECTS OF MICROSTRUCTURE AND GEOMETRY OF GUIDED ELASTIC WAVES

Award Information
Agency:
Department of Defense
Branch:
Navy
Amount:
$350,000.00
Award Year:
1989
Program:
SBIR
Phase:
Phase II
Contract:
N/A
Agency Tracking Number:
8836
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Materials Sciences Corp.
Gwynedd Plaza Ii - Bethlehem P, Spring House, PA, 19477
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
N/A
Principal Investigator
 Dr Sailendra N Chatterjee
 (215) 542-8400
Business Contact
Phone: () -
Research Institution
N/A
Abstract
ANALYTICAL STUDIES WILL BE PERFORMED FOR OBTAINING DISPERSION RELATIONS BETWEEN WAVE VELOCITIES AND WAVE LENGTHS FOR PLATE WAVE MOTIONS IN LAMINATED PLATES MADE OF ORIENTED TRANSVERSELY ISOTROPIC FIBER COMPOSITE LAYERS. GROUP VELOCITIES, MODE SHAPES, STRESS AMPLITUDES AND DIRECTION OF ENERGY FLUX VECTOR FOR VARIOUS DIRECTIONS OF WAVE NORMAL AND THEIR IMPLICATIONS IN ULTRASONIC WAVE PROPAGATION STUDIES IN SINGLE LAYER AND SOME MULTIPLE LAYER PLATES WILL BE STUDIED.

* information listed above is at the time of submission.

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