Effect of uniaxial stress on dielectric properties of 0-3 PZT-Portland cement composite
The effects of uniaxial stress on the 0-3 lead zirconate titanate (PZT)-portland cement (PC) composite were investigated. PZT and PC composites were fabricated using 50% of PZT by volume. At room temperature, the dielectric properties were measured under stress free and stress level up to 57 MPa at...
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| Main Authors: | , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77349099306&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/59664 |
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| Institution: | Chiang Mai University |
| Summary: | The effects of uniaxial stress on the 0-3 lead zirconate titanate (PZT)-portland cement (PC) composite were investigated. PZT and PC composites were fabricated using 50% of PZT by volume. At room temperature, the dielectric properties were measured under stress free and stress level up to 57 MPa at the frequency of 1-100 kHz. The results showed that the dielectric constant of 0-3 PZT-PC composite was found to increase slightly from 169 to 188 (1 kHz) and 56 to 80 (100 kHz) in 0-3 PZT-PC composites under stress-free and stress up to 57 MPa, while dielectric loss tangent remained similar with increasing applied stress. Copyright © Taylor & Francis Group, LLC. |
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