Additive Manufacturing of Textured Piezoelectric Ceramics
ID: N241-040Type: BOTH
Overview

Topic

Additive Manufacturing of Textured Piezoelectric Ceramics

Agency

Department of DefenseN/A

Program

Type: SBIRPhase: BOTHYear: 2024

Topic Link

https://www.sbir.gov/node/2479761

Additional Information

https://www.defensesbirsttr.mil/SBIR-STTR/Opportunities/
Timeline
  1. 1
    Release Nov 29, 2023 12:00 AM
  2. 2
    Open Jan 3, 2024 12:00 AM
  3. 3
    Next Submission Due Feb 21, 2024 12:00 AM
  4. 4
    Close Feb 21, 2024 12:00 AM
Description

The Department of Defense (DOD) is seeking proposals for the topic of "Additive Manufacturing of Textured Piezoelectric Ceramics" as part of their SBIR 24.1 BAA program. The objective is to develop a low-cost, flexible manufacturing technique to produce textured piezoelectric ceramics for undersea sensor applications. The current manufacturing techniques for these ceramics are expensive and complex, and additive manufacturing (AM) could provide a scalable and cost-effective solution. Proposals will be evaluated based on modifications to existing photo-polymerized resin systems used in 3D printers to be compatible with Navy piezoelectric ceramics, as well as the ability to align high aspect ratio seed particles within each print layer. The project will involve a Phase I to develop a concept, a Phase II to deliver a prototype, and a Phase III to optimize production and transfer the technology to the Navy. The technology has potential applications in hypersonic radomes, commercial and military sensors, and medical imaging devices.

Files
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