| Download | - View accepted manuscript: Development and application of laser induced incandescence (LII) as a diagnostic for soot particulate measurements (PDF, 659 KiB)
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| Author | Search for: Snelling, David1; Search for: Gareau, Daniel1; Search for: Fetter, D.; Search for: Medlock, J.; Search for: Campbell, Ian2; Search for: Gulder, O. |
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| Affiliation | - National Research Council of Canada. NRC Institute for Chemical Process and Environmental Technology
- National Research Council of Canada. NRC Institute for Aerospace Research
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| Format | Text, Article |
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| Conference | Combustion Institute Canadian Section, 1997 Spring Technical Meeting, May 25-28, Halifax, NS |
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| Abstract | In this paper we describe our development of the LII technique for point measurement in flames and the calibration of the technique using a simple laminar diffusion flame. Since LII provides only relative soot volume fraction measurements, an absolute calibration is necessary. The radial soot volume fraction profiles in the laminar diffusion flame were measured by Abel inversion of line-of-sight attenuation measurements at 532 and 1064 nm. We have implemented a numerical model of the LII processes to aid in the interpretation of experimental results. A description of the LII technique and its calibration are discussed. The application of LII to a confined C3H8/air diffusion flame and some results of the model predictions and their comparison to experiment will be included in the presentation. |
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| Publication date | 1997 |
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| Language | English |
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| NRC number | NRCC 51575 |
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| NPARC number | 3542864 |
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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 | 12a51a61-c3ea-4012-9389-28aa0132cf08 |
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| Record created | 2009-08-20 |
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| Record modified | 2020-03-20 |
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