| Numéro |
2013
16th International Congress of Metrology
|
|
|---|---|---|
| Numéro d'article | 15004 | |
| Nombre de pages | 4 | |
| Section | Température : certains l’aiment chaud / Temperature: Some like it hot | |
| DOI | https://doi.org/10.1051/metrology/201315004 | |
| Publié en ligne | 7 octobre 2013 | |
Fluorescence measurement with high temporal resolution for thermometry in shock tube
1 Commissariat à l’énergie atomique et aux énergies alternatives, Direction des Applications Militaires, Centre de Gramat, BP 80200, 46500 Gramat, France
2 Laboratoire Energétique Mécanique Electromagnétisme, UFR SITEC, 50 rue de Sèvres, 92410 Ville d’Avray, France
a Corresponding author: dimitri.bonnet@gmail.com
CEA-Gramat uses a shock tube to calibrate dynamic pressure sensors. In order to get a fine comprehension of this tool, high speed temperature measurements have to be performed. This article presents a method based on fluorescence properties of anisole to measure temperature with high acquisition frequency, using high power arc lamp as excitation source.
© Owned by the authors, published by EDP Sciences, 2013
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.