SBIR/STTR Research Award
Spherical Piezocrystal Transducers
Award amount
$729,717Program and phase
SBIR · Phase IIAward year
2014Award details
- Awarding agency
- Department of Defense
- Branch
- Navy
- Recipient company
- BTECH ACOUSTICS LLC
- Proposal award date
- 2014-01-16
- Contract end date
- 2017-06-01
- UEI
- KBYFGSNJF3K4
- Solicitation number
- 2012.2
- Topic code
- N122-142
Research abstract
We propose the continued design, development and testing of spherical piezocrystal transducers and supporting technology including our gyroid transducer. The Phase II effort covers the modeling and demonstration of the gyroid transducer and comparison of performance with several piezocrystal and piezoceramic materials and testing in realistic environment. The electroacoustic performance will be estimated and/or measured for several prototypes. The transducers will be evaluated for applicability and transition to Navy programs.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Acoustically Transparent Mid-Frequency SONAR Projector
- Conformal Array Acoustic Elements
- Super Directive Acoustic Sensors
- High Frequency Array Design
- Energy Harvesting for Underwater Persistent Systems
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Piezocrystal Gyroid Transducer
- Compact High-Power Broad-Band Spherical PiezoCrystal Acoustic Source for Countermeasures
- Compact Single Crystal Omnidirectional Acoustic Source for Countermeasures
Research funding history
45 SBIR/STTR records share this UEI (2002–2025). Reported award amounts total $17,092,830. Reported amounts are not federal obligations.
Phases: Phase I, Phase II
Agencies: Department of Defense, Department of Energy