Pressure Measurement System for Calibration of Multi-hole Probes
Velocity measurement is a central point in all experimental work in Fluid Mechanics, especially if one wants to analyze the wake behind objects inside a wind tunnel. One type of instrument available is the multi-hole probe that infers the velocity vector by measuring the pressure distribution at the...
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| Autores principales: | , , , |
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| Formato: | Artículo publishedVersion |
| Lenguaje: | Español |
| Publicado: |
FIUBA
2025
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| Materias: | |
| Acceso en línea: | https://elektron.fi.uba.ar/elektron/article/view/207 https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=207_oai |
| Aporte de: |
| Sumario: | Velocity measurement is a central point in all experimental work in Fluid Mechanics, especially if one wants to analyze the wake behind objects inside a wind tunnel. One type of instrument available is the multi-hole probe that infers the velocity vector by measuring the pressure distribution at the tip of a specially designed tip. This work describes the design, construction and calibration process of a pressure acquisition system to measure the velocity vector in a subsonic wind tunnel. |
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