| Issue |
E3S Web Conf.
Volume 592, 2024
International Scientific Conference Energy Management of Municipal Facilities and Environmental Technologies (EMMFT-2024)
|
|
|---|---|---|
| Article Number | 02020 | |
| Number of page(s) | 8 | |
| Section | Thermophysics and Physical Hydrodynamics | |
| DOI | https://doi.org/10.1051/e3sconf/202459202020 | |
| Published online | 20 November 2024 | |
Development of phase doppler anemometry method with a measurement object in the form of a cylinder
Kutateladze Institute of Thermophysics, Modelling laboratory, 630090 Novosibirsk, Russia
* Corresponding author: ivankabardin@gmail.com
Developing methods for diagnosing particle sizes in an aerodynamic flow is a pressing issue in a number of technical applications such as engine building, power engineering, coating, and others. One of the methods for diagnosing particle sizes is the phase Doppler anemometry (PDA) method. It is a laser optical method for simultaneously measuring the speed and size of spherical particles. The purpose of this work is to test the performance of a method that implements phase Doppler anemometry to obtain the dependence of the phase shift on photodetectors on the diameters of the wires. The work presents a differential optical scheme of the installation with a helium-neon laser as a radiation source.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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