Email this article Optical Hilbert Diagnostics of Hydrogen Jet Burning
- Authors: Dubnishchev Y.N.1,2, Arbuzov V.A.1,3, Lukashov V.V.1, Sharov K.A.1, Lemanov V.V.1
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Affiliations:
- Kutateladze Institute of Thermophysics, Siberian Branch
- Novosibirsk State Technical University
- Technological Design Institute of Scientific Instrument Engineering, Siberian Branch
- Issue: Vol 55, No 1 (2019)
- Pages: 16-19
- Section: Optical Information Technologies
- URL: https://journals.rcsi.science/8756-6990/article/view/212639
- DOI: https://doi.org/10.3103/S8756699019010035
- ID: 212639
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Abstract
Diffusion burning of a hydrogen jet is studied by methods of the Hilbert optics. A diagnostic system based on the batch-produced IAB–463M device is implemented, which includes a specially developed Hilbert filtration module coupled with a light source. The influence of local turbulent perturbations (puff or slug) arising in the tube forming the jet on the dynamic structure and flame evolution is revealed. This phenomenon can be used to control the space-time structure of the flame.
About the authors
Yu. N. Dubnishchev
Kutateladze Institute of Thermophysics, Siberian Branch; Novosibirsk State Technical University
Author for correspondence.
Email: dubnistchev@itp.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 1, Novosibirsk, 630090; pr. Karla Marksa 20, Novosibirsk, 630073
V. A. Arbuzov
Kutateladze Institute of Thermophysics, Siberian Branch; Technological Design Institute of Scientific Instrument Engineering, Siberian Branch
Email: dubnistchev@itp.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 1, Novosibirsk, 630090; ul. Russkaya 41, Novosibirsk, 630058
V. V. Lukashov
Kutateladze Institute of Thermophysics, Siberian Branch
Email: dubnistchev@itp.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 1, Novosibirsk, 630090
K. A. Sharov
Kutateladze Institute of Thermophysics, Siberian Branch
Email: dubnistchev@itp.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 1, Novosibirsk, 630090
V. V. Lemanov
Kutateladze Institute of Thermophysics, Siberian Branch
Email: dubnistchev@itp.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 1, Novosibirsk, 630090
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