The Library
Additively-manufactured piezoelectric devices
Tools
Tools
Tools
Woodward, David I., Purssell, C. P., Billson, Duncan R., Hutchins, David A. and Leigh, Simon J. (2015) Additively-manufactured piezoelectric devices. Physica Status Solidi (a), 212 (10). pp. 2107-2113. doi:10.1002/pssa.201532272 ISSN 0031-8965.
|
PDF
WRAP_Woodward_et_al-2015-physica_status_solidi_(a).pdf - Published Version - Requires a PDF viewer. Available under License Creative Commons Attribution 4.0. Download (651Kb) | Preview |
Official URL: http://dx.doi.org/10.1002/pssa.201532272
Abstract
A low-cost micro-stereolithography technique with the ability to additively manufacture dense piezoelectric ceramic components is reported. This technique enables the layer-wise production of functional devices with a theoretical in-plane resolution of ∼20 μm and an out-of-plane resolution of <1 μm without suffering a significant reduction in the piezoelectric properties when compared to conventionally produced ceramics of the same composition. The ability to fabricate devices in complex geometries and with different material properties means that conventional limits of manufacturing are not present. A hollow, spherical shell of the piezoelectric material 0.65Pb(Mg⅓Nb⅔)O3–0.35PbTiO3, built without tooling or recourse to additional equipment or processes, is shown generating ultrasound in the MHz range.
| Item Type: | Journal Article | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering | ||||||||||
| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering Faculty of Science, Engineering and Medicine > Science > Physics |
||||||||||
| Library of Congress Subject Headings (LCSH): | Piezoelectric devices | ||||||||||
| Journal or Publication Title: | Physica Status Solidi (a) | ||||||||||
| Publisher: | Wiley | ||||||||||
| ISSN: | 0031-8965 | ||||||||||
| Official Date: | October 2015 | ||||||||||
| Dates: |
|
||||||||||
| Volume: | 212 | ||||||||||
| Number: | 10 | ||||||||||
| Number of Pages: | 7 | ||||||||||
| Page Range: | pp. 2107-2113 | ||||||||||
| DOI: | 10.1002/pssa.201532272 | ||||||||||
| Status: | Peer Reviewed | ||||||||||
| Publication Status: | Published | ||||||||||
| Access rights to Published version: | Open Access (Creative Commons) | ||||||||||
| Date of first compliant deposit: | 15 December 2015 | ||||||||||
| Date of first compliant Open Access: | 15 December 2015 | ||||||||||
| Funder: | Engineering and Physical Sciences Research Council (EPSRC), Higher Education Funding Council for England (HEFCE), UK Research Centre in Nondestructive Evaluation (RCNDE) | ||||||||||
| Grant number: | EP/L022125/1 (EPSRC) |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
Downloads
Downloads per month over past year
