| DOI | Resolve DOI: https://doi.org/10.1088/0957-0233/1/8/023 |
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| Author | Search for: Moreau, C.1; Search for: Cielo, P.1; Search for: Lamontagne, M.1; Search for: Dallaire, S.1; Search for: Vardelle, M. |
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| Affiliation | - National Research Council of Canada
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| Format | Text, Article |
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| Abstract | Instrumentation for monitoring the thermal history of individual plasma sprayed particles as they impact on a substrate is described. A double-wavelength fibre optic temperature sensor is focused on a small spot on the substrate surface to record the cooling rate of particles impacting on this region. Discrimination against in-flight particles intersecting the pyrometer field of view is obtained by a second fibre optic sensor viewing the same spot at an angle and working in coincidence with the first sensor. Typical recorded thermograms are presented and interpreted with reference to a numerical thermal propagation model. |
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| Publication date | 1990-08-01 |
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| Publisher | IOP |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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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 | 70d5ba45-0d16-43f8-851b-37c4e907b7e9 |
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| Record created | 2024-03-14 |
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| Record modified | 2024-03-14 |
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