| Download | - View accepted manuscript: High temperature integrated ultrasonic shear and longitudinal wave probes (PDF, 1.1 MiB)
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| DOI | Resolve DOI: https://doi.org/10.1063/1.2669719 |
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| Author | Search for: Ono, Y.; Search for: Jen, C.-K.1; Search for: Kobayashi, M.1 |
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| Affiliation | - National Research Council of Canada. NRC Industrial Materials Institute
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| Format | Text, Article |
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| Abstract | Integrated ultrasonic shear wave probes have been designed and developed using a mode conversion theory for nondestructive testing and characterization at elevated temperatures. The probes consisted of metallic substrates and high temperature piezoelectric thick (≫40 μm) films through a paint-on method. Shear waves are generated due to mode conversion from longitudinal to shear waves because of reflection inside the substrate having a specific shape. A novel design scheme is proposed to reduce the machining time of substrates and thick film fabrication difficulty. A probe simultaneously generating and receiving both longitudinal and shear waves is also developed and demonstrated. In addition, a shear wave probe using a clad buffer rod consisting of an aluminum core and stainless steel cladding has been developed. All the probes were tested and successfully operated at 150 °C. |
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| Publication date | 2007-02-01 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NRC number | NRCC 48973 |
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| NPARC number | 15782952 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 109cc216-a6df-4f66-8034-470e1f62c663 |
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| Record created | 2010-07-09 |
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| Record modified | 2020-05-10 |
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