The non-intrusive initialization of a flow field with distinct and spatially segregated scalar components represents a significant experimental difficulty. Here a new technique is described which makes possible the non-intrusive initialization of a spatially binary passive scalar field in a laminar
A method for the study of turbulent mixing using fluorescence spectroscopy
✍ Scribed by S. Gaskey; P. Vacus; R. David; J. Villermaux; J. C. André
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 977 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0723-4864
No coin nor oath required. For personal study only.
✦ Synopsis
The mixing of two feed streams in a reactor, one with a x fluorescent tracer, the other without, results in a fluctuating concen-z tration field, due to the turbulent flow. Fluorescence spectroscopy allows the characterization of the fluctuations at small scale and
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