Piezoelectric Single Crystal Property Assessment for Cost-Effective Optimized Naval SONAR Transducers

Award Information
Agency:
Department of Defense
Branch
n/a
Amount:
$80,000.00
Award Year:
2011
Program:
SBIR
Phase:
Phase I
Contract:
N00014-11-M-0200
Award Id:
n/a
Agency Tracking Number:
N111-076-0470
Solicitation Year:
2011
Solicitation Topic Code:
N111-076
Solicitation Number:
2011.1
Small Business Information
17 Surrey Rd., Barrington, RI, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
031744712
Principal Investigator:
David Brown
President, Director of Re
(401) 261-9318
dbAcoustics@cox.net
Business Contact:
David Brown
President, Director of Re
(401) 261-9318
dbAcoustics@cox.net
Research Institute:
Stub




Abstract
Experimental evaluation of the electromechanical properties of relaxor piezoelectric single crystals under stress, thermal, electrical bias conditions is proposed through the use of various dynamic and static evaluation methods. The proposed phase I effort concentrates on evaluation of properties of PMN-PT using resonant bars, and Lumped-Parameter (L-P) dumbbell resonators under pressure loading and temperature biasing conditions.

* information listed above is at the time of submission.

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