Direct measurement of electric field-induced strains of a single lead zirconate titanate piezoelectric ceramic fibre under various conditions

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dc.contributor.authorYang, Xiong
dc.contributor.authorZhou, Jing
dc.contributor.authorZhang, Sen
dc.contributor.authorShen, Jie
dc.contributor.authorChen, Wen
dc.contributor.authorTian, Jing
dc.contributor.authorZhang, Qi
dc.date.accessioned2016-10-04T10:13:28Z
dc.date.available2016-10-04T10:13:28Z
dc.date.issued2014-09-29
dc.description.abstractThe electric field-induced strains (S-E) of a single PZT piezoelectric fibre were measured using a micro-displacement sensor. The effects of temperature and uniaxial compressive stress on S-E were also investigated. The results demonstrate that the S-E are strongly dependent on these factors. Both the maximum strain (Smax) and depoling field increase with the increase of applied electric field. The Smax value increases with the increase of frequency and remains constant after the frequency exceeds 20 Hz. Meanwhile, the remnant strain (Srem) continues to increase, due to the mismatch between the strain response and loading rates. The recoverable strain (Smax-Srem) goes up with the increase of temperature and reaches the maximum value at 140 °C. Under an increasing uniaxial compressive stress, both Smax and depoling field increase and reach the peak value at 3 MPa, and then decrease with further increase of stress.en_UK
dc.identifier.citationXiong Y, Zhou J, Zhang S, et al. (2015) Direct measurement of electric field-induced strains of a single lead zirconate titanate piezoelectric ceramic fibre under various conditions. Ceramics International, Volume 41, Issue 1, Part B, January 2015, pp. 1657-1662en_UK
dc.identifier.issn0272-8842
dc.identifier.urihttps://doi.org/10.1016/j.ceramint.2014.09.106
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/10651
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.rightsAttribution-Non-Commercial-No Derivatives 3.0 Unported (CC BY-NC-ND 3.0). You are free to: Share — copy and redistribute the material in any medium or format. The licensor cannot revoke these freedoms as long as you follow the license terms. Under the following terms: Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. Information: Non-Commercial — You may not use the material for commercial purposes. No Derivatives — If you remix, transform, or build upon the material, you may not distribute the modified material. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
dc.subjectfibresen_UK
dc.subjectpiezoelectric propertiesen_UK
dc.subjectPZTen_UK
dc.subjectactuatorsen_UK
dc.titleDirect measurement of electric field-induced strains of a single lead zirconate titanate piezoelectric ceramic fibre under various conditionsen_UK
dc.typeArticleen_UK

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